12664719648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1567}}^1$

素因数の和:1820

約数の個数: 288

約数和(自身を含む): 43559792640

約数和(自身を除く): 30895072992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 211, 224, 228, 252, 266, 288, 304, 336, 342, 399, 422, 456, 504, 532, 608, 633, 672, 684, 798, 844, 912, 1008, 1064, 1197, 1266, 1368, 1477, 1567, 1596, 1688, 1824, 1899, 2016, 2128, 2394, 2532, 2736, 2954, 3134, 3192, 3376, 3798, 4009, 4256, 4431, 4701, 4788, 5064, 5472, 5908, 6268, 6384, 6752, 7596, 8018, 8862, 9402, 9576, 10128, 10969, 11816, 12027, 12536, 12768, 13293, 14103, 15192, 16036, 17724, 18804, 19152, 20256, 21938, 23632, 24054, 25072, 26586, 28063, 28206, 29773, 30384, 32072, 32907, 35448, 36081, 37608, 38304, 43876, 47264, 48108, 50144, 53172, 56126, 56412, 59546, 60768, 64144, 65814, 70896, 72162, 75216, 84189, 87752, 89319, 96216, 98721, 106344, 112252, 112824, 119092, 128288, 131628, 141792, 144324, 150432, 168378, 175504, 178638, 192432, 197442, 208411, 212688, 224504, 225648, 238184, 252567, 263256, 267957, 288648, 330637, 336756, 351008, 357276, 384864, 394884, 416822, 425376, 449008, 451296, 476368, 505134, 526512, 535914, 577296, 625233, 661274, 673512, 714552, 789768, 833644, 898016, 952736, 991911, 1010268, 1053024, 1071828, 1154592, 1250466, 1322548, 1347024, 1429104, 1579536, 1667288, 1875699, 1983822, 2020536, 2143656, 2314459, 2500932, 2645096, 2694048, 2858208, 2975733, 3159072, 3334576, 3751398, 3967644, 4041072, 4287312, 4628918, 5001864, 5290192, 5951466, 6282103, 6669152, 6943377, 7502796, 7935288, 8082144, 8574624, 9257836, 10003728, 10580384, 11902932, 12564206, 13886754, 15005592, 15870576, 18515672, 18846309, 20007456, 20830131, 23805864, 25128412, 27773508, 30011184, 31741152, 37031344, 37692618, 41660262, 43974721, 47611728, 50256824, 55547016, 56538927, 60022368, 74062688, 75385236, 83320524, 87949442, 95223456, 100513648, 111094032, 113077854, 131924163, 150770472, 166641048, 175898884, 201027296, 222188064, 226155708, 263848326, 301540944, 333282096, 351797768, 395772489, 452311416, 527696652, 603081888, 666564192, 703595536, 791544978, 904622832, 1055393304, 1407191072, 1583089956, 1809245664, 2110786608, 3166179912, 4221573216, 6332359824, 12664719648]

約数ペア:

[(1, 12664719648), (2, 6332359824), (3, 4221573216), (4, 3166179912), (6, 2110786608), (7, 1809245664), (8, 1583089956), (9, 1407191072), (12, 1055393304), (14, 904622832), (16, 791544978), (18, 703595536), (19, 666564192), (21, 603081888), (24, 527696652), (28, 452311416), (32, 395772489), (36, 351797768), (38, 333282096), (42, 301540944), (48, 263848326), (56, 226155708), (57, 222188064), (63, 201027296), (72, 175898884), (76, 166641048), (84, 150770472), (96, 131924163), (112, 113077854), (114, 111094032), (126, 100513648), (133, 95223456), (144, 87949442), (152, 83320524), (168, 75385236), (171, 74062688), (211, 60022368), (224, 56538927), (228, 55547016), (252, 50256824), (266, 47611728), (288, 43974721), (304, 41660262), (336, 37692618), (342, 37031344), (399, 31741152), (422, 30011184), (456, 27773508), (504, 25128412), (532, 23805864), (608, 20830131), (633, 20007456), (672, 18846309), (684, 18515672), (798, 15870576), (844, 15005592), (912, 13886754), (1008, 12564206), (1064, 11902932), (1197, 10580384), (1266, 10003728), (1368, 9257836), (1477, 8574624), (1567, 8082144), (1596, 7935288), (1688, 7502796), (1824, 6943377), (1899, 6669152), (2016, 6282103), (2128, 5951466), (2394, 5290192), (2532, 5001864), (2736, 4628918), (2954, 4287312), (3134, 4041072), (3192, 3967644), (3376, 3751398), (3798, 3334576), (4009, 3159072), (4256, 2975733), (4431, 2858208), (4701, 2694048), (4788, 2645096), (5064, 2500932), (5472, 2314459), (5908, 2143656), (6268, 2020536), (6384, 1983822), (6752, 1875699), (7596, 1667288), (8018, 1579536), (8862, 1429104), (9402, 1347024), (9576, 1322548), (10128, 1250466), (10969, 1154592), (11816, 1071828), (12027, 1053024), (12536, 1010268), (12768, 991911), (13293, 952736), (14103, 898016), (15192, 833644), (16036, 789768), (17724, 714552), (18804, 673512), (19152, 661274), (20256, 625233), (21938, 577296), (23632, 535914), (24054, 526512), (25072, 505134), (26586, 476368), (28063, 451296), (28206, 449008), (29773, 425376), (30384, 416822), (32072, 394884), (32907, 384864), (35448, 357276), (36081, 351008), (37608, 336756), (38304, 330637), (43876, 288648), (47264, 267957), (48108, 263256), (50144, 252567), (53172, 238184), (56126, 225648), (56412, 224504), (59546, 212688), (60768, 208411), (64144, 197442), (65814, 192432), (70896, 178638), (72162, 175504), (75216, 168378), (84189, 150432), (87752, 144324), (89319, 141792), (96216, 131628), (98721, 128288), (106344, 119092), (112252, 112824)]