20074955232

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{10831}}^1$

素因数の和:11336

約数の個数: 96

約数和(自身を含む): 54047347200

約数和(自身を除く): 33972391968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 449, 516, 688, 898, 1032, 1347, 1376, 1796, 2064, 2694, 3592, 4128, 5388, 7184, 10776, 10831, 14368, 19307, 21552, 21662, 32493, 38614, 43104, 43324, 57921, 64986, 77228, 86648, 115842, 129972, 154456, 173296, 231684, 259944, 308912, 346592, 463368, 465733, 519888, 617824, 926736, 931466, 1039776, 1397199, 1853472, 1862932, 2794398, 3725864, 4863119, 5588796, 7451728, 9726238, 11177592, 14589357, 14903456, 19452476, 22355184, 29178714, 38904952, 44710368, 58357428, 77809904, 116714856, 155619808, 209114117, 233429712, 418228234, 466859424, 627342351, 836456468, 1254684702, 1672912936, 2509369404, 3345825872, 5018738808, 6691651744, 10037477616, 20074955232]

約数ペア:

[(1, 20074955232), (2, 10037477616), (3, 6691651744), (4, 5018738808), (6, 3345825872), (8, 2509369404), (12, 1672912936), (16, 1254684702), (24, 836456468), (32, 627342351), (43, 466859424), (48, 418228234), (86, 233429712), (96, 209114117), (129, 155619808), (172, 116714856), (258, 77809904), (344, 58357428), (449, 44710368), (516, 38904952), (688, 29178714), (898, 22355184), (1032, 19452476), (1347, 14903456), (1376, 14589357), (1796, 11177592), (2064, 9726238), (2694, 7451728), (3592, 5588796), (4128, 4863119), (5388, 3725864), (7184, 2794398), (10776, 1862932), (10831, 1853472), (14368, 1397199), (19307, 1039776), (21552, 931466), (21662, 926736), (32493, 617824), (38614, 519888), (43104, 465733), (43324, 463368), (57921, 346592), (64986, 308912), (77228, 259944), (86648, 231684), (115842, 173296), (129972, 154456)]