257276763216

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5801}}^1$

素因数の和:5913

約数の個数: 480

約数和(自身を含む): 876771133056

約数和(自身を除く): 619494369840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 61, 66, 68, 72, 81, 88, 99, 102, 108, 122, 132, 136, 144, 153, 162, 176, 183, 187, 198, 204, 216, 243, 244, 264, 272, 297, 306, 324, 366, 374, 396, 408, 432, 459, 486, 488, 528, 549, 561, 594, 612, 648, 671, 732, 748, 792, 816, 891, 918, 972, 976, 1037, 1098, 1122, 1188, 1224, 1296, 1342, 1377, 1464, 1496, 1584, 1647, 1683, 1782, 1836, 1944, 2013, 2074, 2196, 2244, 2376, 2448, 2673, 2684, 2754, 2928, 2992, 3111, 3294, 3366, 3564, 3672, 3888, 4026, 4131, 4148, 4392, 4488, 4752, 4941, 5049, 5346, 5368, 5508, 5801, 6039, 6222, 6588, 6732, 7128, 7344, 8052, 8262, 8296, 8784, 8976, 9333, 9882, 10098, 10692, 10736, 11016, 11407, 11602, 12078, 12444, 13176, 13464, 14256, 14823, 15147, 16104, 16524, 16592, 17403, 18117, 18666, 19764, 20196, 21384, 22032, 22814, 23204, 24156, 24888, 26352, 26928, 27999, 29646, 30294, 32208, 33048, 34221, 34806, 36234, 37332, 39528, 40392, 42768, 45441, 45628, 46408, 48312, 49776, 52209, 54351, 55998, 59292, 60588, 63811, 66096, 68442, 69612, 72468, 74664, 79056, 80784, 83997, 90882, 91256, 92816, 96624, 98617, 102663, 104418, 108702, 111996, 118584, 121176, 127622, 136884, 139224, 144936, 149328, 156627, 163053, 167994, 181764, 182512, 191433, 197234, 205326, 208836, 217404, 223992, 237168, 242352, 251991, 255244, 273768, 278448, 289872, 295851, 307989, 313254, 326106, 335988, 353861, 363528, 382866, 394468, 410652, 417672, 434808, 447984, 469881, 503982, 510488, 547536, 574299, 591702, 615978, 626508, 652212, 671976, 707722, 727056, 765732, 788936, 821304, 835344, 869616, 887553, 923967, 939762, 1007964, 1020976, 1061583, 1084787, 1148598, 1183404, 1231956, 1253016, 1304424, 1343952, 1409643, 1415444, 1531464, 1577872, 1642608, 1722897, 1775106, 1847934, 1879524, 2015928, 2123166, 2169574, 2297196, 2366808, 2463912, 2506032, 2608848, 2662659, 2771901, 2819286, 2830888, 3062928, 3184749, 3254361, 3445794, 3550212, 3695868, 3759048, 3892471, 4031856, 4246332, 4339148, 4594392, 4733616, 4927824, 5168691, 5325318, 5543802, 5638572, 5661776, 6015637, 6369498, 6508722, 6891588, 7100424, 7391736, 7518096, 7784942, 7987977, 8492664, 8678296, 9188784, 9554247, 9763083, 10337382, 10650636, 11087604, 11277144, 11677413, 12031274, 12738996, 13017444, 13783176, 14200848, 14783472, 15506073, 15569884, 15975954, 16985328, 17356592, 18046911, 19108494, 19526166, 20674764, 21301272, 22175208, 22554288, 23354826, 23963931, 24062548, 25477992, 26034888, 27566352, 28662741, 29289249, 31012146, 31139768, 31951908, 35032239, 36093822, 38216988, 39052332, 41349528, 42602544, 44350416, 46709652, 47927862, 48125096, 50955984, 52069776, 54140733, 57325482, 58578498, 62024292, 62279536, 63903816, 66172007, 70064478, 72187644, 76433976, 78104664, 82699056, 85988223, 87867747, 93419304, 95855724, 96250192, 105096717, 108281466, 114650964, 117156996, 124048584, 127807632, 132344014, 140128956, 144375288, 152867952, 156209328, 162422199, 171976446, 175735494, 186838608, 191711448, 198516021, 210193434, 216562932, 229301928, 234313992, 248097168, 263603241, 264688028, 280257912, 288750576, 315290151, 324844398, 343952892, 351470988, 383422896, 397032042, 420386868, 433125864, 458603856, 468627984, 487266597, 527206482, 529376056, 560515824, 595548063, 630580302, 649688796, 687905784, 702941976, 794064084, 840773736, 866251728, 945870453, 974533194, 1054412964, 1058752112, 1191096126, 1261160604, 1299377592, 1375811568, 1405883952, 1461799791, 1588128168, 1681547472, 1786644189, 1891740906, 1949066388, 2108825928, 2382192252, 2522321208, 2598755184, 2923599582, 3176256336, 3573288378, 3783481812, 3898132776, 4217651856, 4764384504, 5044642416, 5359932567, 5847199164, 7146576756, 7566963624, 7796265552, 9528769008, 10719865134, 11694398328, 14293153512, 15133927248, 16079797701, 21439730268, 23388796656, 28586307024, 32159595402, 42879460536, 64319190804, 85758921072, 128638381608, 257276763216]

約数ペア:

[(1, 257276763216), (2, 128638381608), (3, 85758921072), (4, 64319190804), (6, 42879460536), (8, 32159595402), (9, 28586307024), (11, 23388796656), (12, 21439730268), (16, 16079797701), (17, 15133927248), (18, 14293153512), (22, 11694398328), (24, 10719865134), (27, 9528769008), (33, 7796265552), (34, 7566963624), (36, 7146576756), (44, 5847199164), (48, 5359932567), (51, 5044642416), (54, 4764384504), (61, 4217651856), (66, 3898132776), (68, 3783481812), (72, 3573288378), (81, 3176256336), (88, 2923599582), (99, 2598755184), (102, 2522321208), (108, 2382192252), (122, 2108825928), (132, 1949066388), (136, 1891740906), (144, 1786644189), (153, 1681547472), (162, 1588128168), (176, 1461799791), (183, 1405883952), (187, 1375811568), (198, 1299377592), (204, 1261160604), (216, 1191096126), (243, 1058752112), (244, 1054412964), (264, 974533194), (272, 945870453), (297, 866251728), (306, 840773736), (324, 794064084), (366, 702941976), (374, 687905784), (396, 649688796), (408, 630580302), (432, 595548063), (459, 560515824), (486, 529376056), (488, 527206482), (528, 487266597), (549, 468627984), (561, 458603856), (594, 433125864), (612, 420386868), (648, 397032042), (671, 383422896), (732, 351470988), (748, 343952892), (792, 324844398), (816, 315290151), (891, 288750576), (918, 280257912), (972, 264688028), (976, 263603241), (1037, 248097168), (1098, 234313992), (1122, 229301928), (1188, 216562932), (1224, 210193434), (1296, 198516021), (1342, 191711448), (1377, 186838608), (1464, 175735494), (1496, 171976446), (1584, 162422199), (1647, 156209328), (1683, 152867952), (1782, 144375288), (1836, 140128956), (1944, 132344014), (2013, 127807632), (2074, 124048584), (2196, 117156996), (2244, 114650964), (2376, 108281466), (2448, 105096717), (2673, 96250192), (2684, 95855724), (2754, 93419304), (2928, 87867747), (2992, 85988223), (3111, 82699056), (3294, 78104664), (3366, 76433976), (3564, 72187644), (3672, 70064478), (3888, 66172007), (4026, 63903816), (4131, 62279536), (4148, 62024292), (4392, 58578498), (4488, 57325482), (4752, 54140733), (4941, 52069776), (5049, 50955984), (5346, 48125096), (5368, 47927862), (5508, 46709652), (5801, 44350416), (6039, 42602544), (6222, 41349528), (6588, 39052332), (6732, 38216988), (7128, 36093822), (7344, 35032239), (8052, 31951908), (8262, 31139768), (8296, 31012146), (8784, 29289249), (8976, 28662741), (9333, 27566352), (9882, 26034888), (10098, 25477992), (10692, 24062548), (10736, 23963931), (11016, 23354826), (11407, 22554288), (11602, 22175208), (12078, 21301272), (12444, 20674764), (13176, 19526166), (13464, 19108494), (14256, 18046911), (14823, 17356592), (15147, 16985328), (16104, 15975954), (16524, 15569884), (16592, 15506073), (17403, 14783472), (18117, 14200848), (18666, 13783176), (19764, 13017444), (20196, 12738996), (21384, 12031274), (22032, 11677413), (22814, 11277144), (23204, 11087604), (24156, 10650636), (24888, 10337382), (26352, 9763083), (26928, 9554247), (27999, 9188784), (29646, 8678296), (30294, 8492664), (32208, 7987977), (33048, 7784942), (34221, 7518096), (34806, 7391736), (36234, 7100424), (37332, 6891588), (39528, 6508722), (40392, 6369498), (42768, 6015637), (45441, 5661776), (45628, 5638572), (46408, 5543802), (48312, 5325318), (49776, 5168691), (52209, 4927824), (54351, 4733616), (55998, 4594392), (59292, 4339148), (60588, 4246332), (63811, 4031856), (66096, 3892471), (68442, 3759048), (69612, 3695868), (72468, 3550212), (74664, 3445794), (79056, 3254361), (80784, 3184749), (83997, 3062928), (90882, 2830888), (91256, 2819286), (92816, 2771901), (96624, 2662659), (98617, 2608848), (102663, 2506032), (104418, 2463912), (108702, 2366808), (111996, 2297196), (118584, 2169574), (121176, 2123166), (127622, 2015928), (136884, 1879524), (139224, 1847934), (144936, 1775106), (149328, 1722897), (156627, 1642608), (163053, 1577872), (167994, 1531464), (181764, 1415444), (182512, 1409643), (191433, 1343952), (197234, 1304424), (205326, 1253016), (208836, 1231956), (217404, 1183404), (223992, 1148598), (237168, 1084787), (242352, 1061583), (251991, 1020976), (255244, 1007964), (273768, 939762), (278448, 923967), (289872, 887553), (295851, 869616), (307989, 835344), (313254, 821304), (326106, 788936), (335988, 765732), (353861, 727056), (363528, 707722), (382866, 671976), (394468, 652212), (410652, 626508), (417672, 615978), (434808, 591702), (447984, 574299), (469881, 547536), (503982, 510488)]