1251385296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{929}}^1$

素因数の和:1177

約数の個数: 160

約数和(自身を含む): 3911654400

約数和(自身を除く): 2660269104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 211, 228, 266, 304, 336, 399, 422, 456, 532, 633, 798, 844, 912, 929, 1064, 1266, 1477, 1596, 1688, 1858, 2128, 2532, 2787, 2954, 3192, 3376, 3716, 4009, 4431, 5064, 5574, 5908, 6384, 6503, 7432, 8018, 8862, 10128, 11148, 11816, 12027, 13006, 14864, 16036, 17651, 17724, 19509, 22296, 23632, 24054, 26012, 28063, 32072, 35302, 35448, 39018, 44592, 48108, 52024, 52953, 56126, 64144, 70604, 70896, 78036, 84189, 96216, 104048, 105906, 112252, 123557, 141208, 156072, 168378, 192432, 196019, 211812, 224504, 247114, 282416, 312144, 336756, 370671, 392038, 423624, 449008, 494228, 588057, 673512, 741342, 784076, 847248, 988456, 1176114, 1347024, 1372133, 1482684, 1568152, 1976912, 2352228, 2744266, 2965368, 3136304, 3724361, 4116399, 4704456, 5488532, 5930736, 7448722, 8232798, 9408912, 10977064, 11173083, 14897444, 16465596, 21954128, 22346166, 26070527, 29794888, 32931192, 44692332, 52141054, 59589776, 65862384, 78211581, 89384664, 104282108, 156423162, 178769328, 208564216, 312846324, 417128432, 625692648, 1251385296]

約数ペア:

[(1, 1251385296), (2, 625692648), (3, 417128432), (4, 312846324), (6, 208564216), (7, 178769328), (8, 156423162), (12, 104282108), (14, 89384664), (16, 78211581), (19, 65862384), (21, 59589776), (24, 52141054), (28, 44692332), (38, 32931192), (42, 29794888), (48, 26070527), (56, 22346166), (57, 21954128), (76, 16465596), (84, 14897444), (112, 11173083), (114, 10977064), (133, 9408912), (152, 8232798), (168, 7448722), (211, 5930736), (228, 5488532), (266, 4704456), (304, 4116399), (336, 3724361), (399, 3136304), (422, 2965368), (456, 2744266), (532, 2352228), (633, 1976912), (798, 1568152), (844, 1482684), (912, 1372133), (929, 1347024), (1064, 1176114), (1266, 988456), (1477, 847248), (1596, 784076), (1688, 741342), (1858, 673512), (2128, 588057), (2532, 494228), (2787, 449008), (2954, 423624), (3192, 392038), (3376, 370671), (3716, 336756), (4009, 312144), (4431, 282416), (5064, 247114), (5574, 224504), (5908, 211812), (6384, 196019), (6503, 192432), (7432, 168378), (8018, 156072), (8862, 141208), (10128, 123557), (11148, 112252), (11816, 105906), (12027, 104048), (13006, 96216), (14864, 84189), (16036, 78036), (17651, 70896), (17724, 70604), (19509, 64144), (22296, 56126), (23632, 52953), (24054, 52024), (26012, 48108), (28063, 44592), (32072, 39018), (35302, 35448)]