1720672272

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 360

約数和(自身を含む): 5792551128

約数和(自身を除く): 4071878856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 37, 44, 48, 51, 66, 68, 72, 74, 88, 99, 102, 111, 121, 132, 136, 144, 148, 153, 157, 176, 187, 198, 204, 222, 242, 264, 272, 296, 306, 314, 333, 363, 374, 396, 407, 408, 444, 471, 484, 528, 561, 592, 612, 628, 629, 666, 726, 748, 792, 814, 816, 888, 942, 968, 1089, 1122, 1221, 1224, 1256, 1258, 1332, 1413, 1452, 1496, 1584, 1628, 1683, 1727, 1776, 1884, 1887, 1936, 2057, 2178, 2244, 2442, 2448, 2512, 2516, 2664, 2669, 2826, 2904, 2992, 3256, 3366, 3454, 3663, 3768, 3774, 4114, 4356, 4477, 4488, 4884, 5032, 5181, 5328, 5338, 5652, 5661, 5808, 5809, 6171, 6512, 6732, 6908, 6919, 7326, 7536, 7548, 8007, 8228, 8712, 8954, 8976, 9768, 10064, 10362, 10676, 11304, 11322, 11618, 12342, 13431, 13464, 13816, 13838, 14652, 15096, 15543, 16014, 16456, 17424, 17427, 17908, 18513, 18997, 19536, 20724, 20757, 21352, 22608, 22644, 23236, 24021, 24684, 26862, 26928, 27632, 27676, 29304, 29359, 30192, 31086, 32028, 32912, 34854, 35816, 37026, 37994, 40293, 41448, 41514, 42704, 45288, 46472, 48042, 49368, 52281, 53724, 55352, 56991, 58608, 58718, 62172, 62271, 63899, 64056, 69708, 71632, 74052, 75988, 76109, 80586, 82896, 83028, 88077, 90576, 92944, 96084, 98736, 98753, 104562, 107448, 110704, 113982, 117436, 124344, 124542, 127798, 128112, 139416, 148104, 151976, 152218, 161172, 166056, 170973, 176154, 191697, 192168, 197506, 209124, 214896, 227964, 228327, 234872, 248688, 249084, 255596, 264231, 278832, 296208, 296259, 303952, 304436, 322344, 322949, 332112, 341946, 352308, 383394, 384336, 395012, 418248, 455928, 456654, 469744, 498168, 511192, 528462, 575091, 592518, 608872, 644688, 645898, 683892, 684981, 702889, 704616, 766788, 790024, 836496, 888777, 911856, 913308, 968847, 996336, 1022384, 1056924, 1086283, 1150182, 1185036, 1217744, 1291796, 1367784, 1369962, 1405778, 1409232, 1533576, 1580048, 1777554, 1826616, 1937694, 2108667, 2113848, 2172566, 2300364, 2370072, 2583592, 2735568, 2739924, 2811556, 2906541, 3067152, 3258849, 3555108, 3653232, 3875388, 4217334, 4227696, 4345132, 4600728, 4740144, 5167184, 5479848, 5623112, 5813082, 6326001, 6517698, 7110216, 7750776, 8434668, 8690264, 9201456, 9776547, 10959696, 11246224, 11626164, 11949113, 12652002, 13035396, 14220432, 15501552, 16869336, 17380528, 19553094, 23252328, 23898226, 25304004, 26070792, 33738672, 35847339, 39106188, 46504656, 47796452, 50608008, 52141584, 71694678, 78212376, 95592904, 101216016, 107542017, 143389356, 156424752, 191185808, 215084034, 286778712, 430168068, 573557424, 860336136, 1720672272]

約数ペア:

[(1, 1720672272), (2, 860336136), (3, 573557424), (4, 430168068), (6, 286778712), (8, 215084034), (9, 191185808), (11, 156424752), (12, 143389356), (16, 107542017), (17, 101216016), (18, 95592904), (22, 78212376), (24, 71694678), (33, 52141584), (34, 50608008), (36, 47796452), (37, 46504656), (44, 39106188), (48, 35847339), (51, 33738672), (66, 26070792), (68, 25304004), (72, 23898226), (74, 23252328), (88, 19553094), (99, 17380528), (102, 16869336), (111, 15501552), (121, 14220432), (132, 13035396), (136, 12652002), (144, 11949113), (148, 11626164), (153, 11246224), (157, 10959696), (176, 9776547), (187, 9201456), (198, 8690264), (204, 8434668), (222, 7750776), (242, 7110216), (264, 6517698), (272, 6326001), (296, 5813082), (306, 5623112), (314, 5479848), (333, 5167184), (363, 4740144), (374, 4600728), (396, 4345132), (407, 4227696), (408, 4217334), (444, 3875388), (471, 3653232), (484, 3555108), (528, 3258849), (561, 3067152), (592, 2906541), (612, 2811556), (628, 2739924), (629, 2735568), (666, 2583592), (726, 2370072), (748, 2300364), (792, 2172566), (814, 2113848), (816, 2108667), (888, 1937694), (942, 1826616), (968, 1777554), (1089, 1580048), (1122, 1533576), (1221, 1409232), (1224, 1405778), (1256, 1369962), (1258, 1367784), (1332, 1291796), (1413, 1217744), (1452, 1185036), (1496, 1150182), (1584, 1086283), (1628, 1056924), (1683, 1022384), (1727, 996336), (1776, 968847), (1884, 913308), (1887, 911856), (1936, 888777), (2057, 836496), (2178, 790024), (2244, 766788), (2442, 704616), (2448, 702889), (2512, 684981), (2516, 683892), (2664, 645898), (2669, 644688), (2826, 608872), (2904, 592518), (2992, 575091), (3256, 528462), (3366, 511192), (3454, 498168), (3663, 469744), (3768, 456654), (3774, 455928), (4114, 418248), (4356, 395012), (4477, 384336), (4488, 383394), (4884, 352308), (5032, 341946), (5181, 332112), (5328, 322949), (5338, 322344), (5652, 304436), (5661, 303952), (5808, 296259), (5809, 296208), (6171, 278832), (6512, 264231), (6732, 255596), (6908, 249084), (6919, 248688), (7326, 234872), (7536, 228327), (7548, 227964), (8007, 214896), (8228, 209124), (8712, 197506), (8954, 192168), (8976, 191697), (9768, 176154), (10064, 170973), (10362, 166056), (10676, 161172), (11304, 152218), (11322, 151976), (11618, 148104), (12342, 139416), (13431, 128112), (13464, 127798), (13816, 124542), (13838, 124344), (14652, 117436), (15096, 113982), (15543, 110704), (16014, 107448), (16456, 104562), (17424, 98753), (17427, 98736), (17908, 96084), (18513, 92944), (18997, 90576), (19536, 88077), (20724, 83028), (20757, 82896), (21352, 80586), (22608, 76109), (22644, 75988), (23236, 74052), (24021, 71632), (24684, 69708), (26862, 64056), (26928, 63899), (27632, 62271), (27676, 62172), (29304, 58718), (29359, 58608), (30192, 56991), (31086, 55352), (32028, 53724), (32912, 52281), (34854, 49368), (35816, 48042), (37026, 46472), (37994, 45288), (40293, 42704), (41448, 41514)]