19675561248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{18661}}^1$

素因数の和:19207

約数の個数: 144

約数和(自身を含む): 64071274176

約数和(自身を除く): 44395712928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 523, 672, 1008, 1046, 1569, 2016, 2092, 3138, 3661, 4184, 4707, 6276, 7322, 8368, 9414, 10983, 12552, 14644, 16736, 18661, 18828, 21966, 25104, 29288, 32949, 37322, 37656, 43932, 50208, 55983, 58576, 65898, 74644, 75312, 87864, 111966, 117152, 130627, 131796, 149288, 150624, 167949, 175728, 223932, 261254, 263592, 298576, 335898, 351456, 391881, 447864, 522508, 527184, 597152, 671796, 783762, 895728, 1045016, 1054368, 1175643, 1343592, 1567524, 1791456, 2090032, 2351286, 2687184, 3135048, 4180064, 4702572, 5374368, 6270096, 9405144, 9759703, 12540192, 18810288, 19519406, 29279109, 37620576, 39038812, 58558218, 68317921, 78077624, 87837327, 117116436, 136635842, 156155248, 175674654, 204953763, 234232872, 273271684, 312310496, 351349308, 409907526, 468465744, 546543368, 614861289, 702698616, 819815052, 936931488, 1093086736, 1229722578, 1405397232, 1639630104, 2186173472, 2459445156, 2810794464, 3279260208, 4918890312, 6558520416, 9837780624, 19675561248]

約数ペア:

[(1, 19675561248), (2, 9837780624), (3, 6558520416), (4, 4918890312), (6, 3279260208), (7, 2810794464), (8, 2459445156), (9, 2186173472), (12, 1639630104), (14, 1405397232), (16, 1229722578), (18, 1093086736), (21, 936931488), (24, 819815052), (28, 702698616), (32, 614861289), (36, 546543368), (42, 468465744), (48, 409907526), (56, 351349308), (63, 312310496), (72, 273271684), (84, 234232872), (96, 204953763), (112, 175674654), (126, 156155248), (144, 136635842), (168, 117116436), (224, 87837327), (252, 78077624), (288, 68317921), (336, 58558218), (504, 39038812), (523, 37620576), (672, 29279109), (1008, 19519406), (1046, 18810288), (1569, 12540192), (2016, 9759703), (2092, 9405144), (3138, 6270096), (3661, 5374368), (4184, 4702572), (4707, 4180064), (6276, 3135048), (7322, 2687184), (8368, 2351286), (9414, 2090032), (10983, 1791456), (12552, 1567524), (14644, 1343592), (16736, 1175643), (18661, 1054368), (18828, 1045016), (21966, 895728), (25104, 783762), (29288, 671796), (32949, 597152), (37322, 527184), (37656, 522508), (43932, 447864), (50208, 391881), (55983, 351456), (58576, 335898), (65898, 298576), (74644, 263592), (75312, 261254), (87864, 223932), (111966, 175728), (117152, 167949), (130627, 150624), (131796, 149288)]