20164275768

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 512

約数和(自身を含む): 68382720000

約数和(自身を除く): 48218444232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 47, 49, 52, 56, 57, 76, 78, 84, 91, 94, 98, 104, 114, 133, 141, 147, 152, 156, 168, 182, 188, 196, 211, 228, 247, 266, 273, 282, 294, 312, 329, 343, 364, 376, 392, 399, 422, 456, 494, 532, 546, 564, 588, 611, 633, 637, 658, 686, 728, 741, 798, 844, 893, 931, 987, 988, 1029, 1064, 1092, 1128, 1176, 1222, 1266, 1274, 1316, 1372, 1477, 1482, 1596, 1688, 1729, 1786, 1833, 1862, 1911, 1974, 1976, 2058, 2184, 2303, 2444, 2532, 2548, 2632, 2679, 2743, 2744, 2793, 2954, 2964, 3192, 3458, 3572, 3666, 3724, 3822, 3948, 4009, 4116, 4277, 4431, 4459, 4606, 4888, 5064, 5096, 5187, 5358, 5486, 5586, 5908, 5928, 6251, 6517, 6909, 6916, 7144, 7332, 7448, 7644, 7896, 8018, 8229, 8232, 8554, 8862, 8918, 9212, 9917, 10339, 10374, 10716, 10972, 11172, 11609, 11816, 12027, 12103, 12502, 12831, 13034, 13377, 13818, 13832, 14664, 15288, 16036, 16121, 16458, 17108, 17724, 17836, 18424, 18753, 19201, 19551, 19834, 20678, 20748, 21432, 21944, 22344, 23218, 24054, 24206, 25004, 25662, 26068, 26754, 27636, 28063, 29751, 29939, 31017, 32072, 32242, 32916, 34216, 34827, 35448, 35672, 36309, 37506, 38402, 39102, 39668, 41356, 41496, 43757, 46436, 48108, 48363, 48412, 50008, 51324, 52117, 52136, 53508, 55272, 56126, 57603, 59502, 59878, 62034, 64484, 65832, 69419, 69654, 72373, 72618, 75012, 76804, 78204, 79336, 81263, 82712, 84189, 84721, 87514, 89817, 92872, 96216, 96726, 96824, 102648, 104234, 107016, 112252, 115206, 119004, 119756, 124068, 128921, 128968, 131271, 134407, 138838, 139308, 144746, 145236, 150024, 153608, 156351, 156408, 162526, 168378, 169442, 175028, 179634, 188423, 193452, 196441, 208257, 208468, 209573, 217119, 224504, 230412, 238008, 239512, 243789, 248136, 254163, 257842, 262542, 268814, 277676, 278616, 289492, 290472, 306299, 312702, 325052, 336756, 338884, 350056, 359268, 364819, 376846, 386763, 386904, 392882, 403221, 416514, 416936, 419146, 434238, 460824, 485933, 487578, 508326, 515684, 525084, 537628, 555352, 565269, 568841, 578984, 589323, 612598, 625404, 628719, 650104, 673512, 677768, 718536, 729638, 753692, 773526, 785764, 806442, 833028, 838292, 868476, 902447, 918897, 940849, 971866, 975156, 1016652, 1031368, 1050168, 1075256, 1094457, 1130538, 1137682, 1178646, 1225196, 1250808, 1257438, 1318961, 1375087, 1457799, 1459276, 1507384, 1547052, 1571528, 1612884, 1666056, 1676584, 1706523, 1736952, 1804894, 1837794, 1881698, 1943732, 1950312, 2033304, 2188914, 2261076, 2275364, 2357292, 2449499, 2450392, 2514876, 2553733, 2637922, 2707341, 2750174, 2822547, 2915598, 2918552, 3094104, 3225768, 3401531, 3413046, 3609788, 3675588, 3763396, 3887464, 3956883, 3981887, 4125261, 4377828, 4522152, 4550728, 4714584, 4898998, 5029752, 5107466, 5275844, 5414682, 5500348, 5645094, 5831196, 6317129, 6803062, 6826092, 7219576, 7348497, 7351176, 7526792, 7661199, 7913766, 7963774, 8250522, 8755656, 9232727, 9797996, 10204593, 10214932, 10551688, 10829364, 11000696, 11290188, 11662392, 11945661, 12634258, 13606124, 13652184, 14696994, 15322398, 15827532, 15927548, 16501044, 17146493, 17876131, 18465454, 18951387, 19595992, 20409186, 20429864, 21658728, 22580376, 23891322, 25268516, 27212248, 27698181, 29393988, 30644796, 31655064, 31855096, 33002088, 34292986, 35752262, 36930908, 37902774, 40818372, 44219903, 47782644, 50537032, 51439479, 53628393, 55396362, 58787976, 61289592, 64629089, 68585972, 71504524, 73861816, 75805548, 81636744, 88439806, 95565288, 102878958, 107256786, 110792724, 120025451, 129258178, 132659709, 137171944, 143009048, 151611096, 176879612, 193887267, 205757916, 214513572, 221585448, 240050902, 258516356, 265319418, 353759224, 360076353, 387774534, 411515832, 429027144, 480101804, 517032712, 530638836, 720152706, 775549068, 840178157, 960203608, 1061277672, 1440305412, 1551098136, 1680356314, 2520534471, 2880610824, 3360712628, 5041068942, 6721425256, 10082137884, 20164275768]

約数ペア:

[(1, 20164275768), (2, 10082137884), (3, 6721425256), (4, 5041068942), (6, 3360712628), (7, 2880610824), (8, 2520534471), (12, 1680356314), (13, 1551098136), (14, 1440305412), (19, 1061277672), (21, 960203608), (24, 840178157), (26, 775549068), (28, 720152706), (38, 530638836), (39, 517032712), (42, 480101804), (47, 429027144), (49, 411515832), (52, 387774534), (56, 360076353), (57, 353759224), (76, 265319418), (78, 258516356), (84, 240050902), (91, 221585448), (94, 214513572), (98, 205757916), (104, 193887267), (114, 176879612), (133, 151611096), (141, 143009048), (147, 137171944), (152, 132659709), (156, 129258178), (168, 120025451), (182, 110792724), (188, 107256786), (196, 102878958), (211, 95565288), (228, 88439806), (247, 81636744), (266, 75805548), (273, 73861816), (282, 71504524), (294, 68585972), (312, 64629089), (329, 61289592), (343, 58787976), (364, 55396362), (376, 53628393), (392, 51439479), (399, 50537032), (422, 47782644), (456, 44219903), (494, 40818372), (532, 37902774), (546, 36930908), (564, 35752262), (588, 34292986), (611, 33002088), (633, 31855096), (637, 31655064), (658, 30644796), (686, 29393988), (728, 27698181), (741, 27212248), (798, 25268516), (844, 23891322), (893, 22580376), (931, 21658728), (987, 20429864), (988, 20409186), (1029, 19595992), (1064, 18951387), (1092, 18465454), (1128, 17876131), (1176, 17146493), (1222, 16501044), (1266, 15927548), (1274, 15827532), (1316, 15322398), (1372, 14696994), (1477, 13652184), (1482, 13606124), (1596, 12634258), (1688, 11945661), (1729, 11662392), (1786, 11290188), (1833, 11000696), (1862, 10829364), (1911, 10551688), (1974, 10214932), (1976, 10204593), (2058, 9797996), (2184, 9232727), (2303, 8755656), (2444, 8250522), (2532, 7963774), (2548, 7913766), (2632, 7661199), (2679, 7526792), (2743, 7351176), (2744, 7348497), (2793, 7219576), (2954, 6826092), (2964, 6803062), (3192, 6317129), (3458, 5831196), (3572, 5645094), (3666, 5500348), (3724, 5414682), (3822, 5275844), (3948, 5107466), (4009, 5029752), (4116, 4898998), (4277, 4714584), (4431, 4550728), (4459, 4522152), (4606, 4377828), (4888, 4125261), (5064, 3981887), (5096, 3956883), (5187, 3887464), (5358, 3763396), (5486, 3675588), (5586, 3609788), (5908, 3413046), (5928, 3401531), (6251, 3225768), (6517, 3094104), (6909, 2918552), (6916, 2915598), (7144, 2822547), (7332, 2750174), (7448, 2707341), (7644, 2637922), (7896, 2553733), (8018, 2514876), (8229, 2450392), (8232, 2449499), (8554, 2357292), (8862, 2275364), (8918, 2261076), (9212, 2188914), (9917, 2033304), (10339, 1950312), (10374, 1943732), (10716, 1881698), (10972, 1837794), (11172, 1804894), (11609, 1736952), (11816, 1706523), (12027, 1676584), (12103, 1666056), (12502, 1612884), (12831, 1571528), (13034, 1547052), (13377, 1507384), (13818, 1459276), (13832, 1457799), (14664, 1375087), (15288, 1318961), (16036, 1257438), (16121, 1250808), (16458, 1225196), (17108, 1178646), (17724, 1137682), (17836, 1130538), (18424, 1094457), (18753, 1075256), (19201, 1050168), (19551, 1031368), (19834, 1016652), (20678, 975156), (20748, 971866), (21432, 940849), (21944, 918897), (22344, 902447), (23218, 868476), (24054, 838292), (24206, 833028), (25004, 806442), (25662, 785764), (26068, 773526), (26754, 753692), (27636, 729638), (28063, 718536), (29751, 677768), (29939, 673512), (31017, 650104), (32072, 628719), (32242, 625404), (32916, 612598), (34216, 589323), (34827, 578984), (35448, 568841), (35672, 565269), (36309, 555352), (37506, 537628), (38402, 525084), (39102, 515684), (39668, 508326), (41356, 487578), (41496, 485933), (43757, 460824), (46436, 434238), (48108, 419146), (48363, 416936), (48412, 416514), (50008, 403221), (51324, 392882), (52117, 386904), (52136, 386763), (53508, 376846), (55272, 364819), (56126, 359268), (57603, 350056), (59502, 338884), (59878, 336756), (62034, 325052), (64484, 312702), (65832, 306299), (69419, 290472), (69654, 289492), (72373, 278616), (72618, 277676), (75012, 268814), (76804, 262542), (78204, 257842), (79336, 254163), (81263, 248136), (82712, 243789), (84189, 239512), (84721, 238008), (87514, 230412), (89817, 224504), (92872, 217119), (96216, 209573), (96726, 208468), (96824, 208257), (102648, 196441), (104234, 193452), (107016, 188423), (112252, 179634), (115206, 175028), (119004, 169442), (119756, 168378), (124068, 162526), (128921, 156408), (128968, 156351), (131271, 153608), (134407, 150024), (138838, 145236), (139308, 144746)]