8145408964

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1181}}^1$

素因数の和:1674

約数の個数: 96

約数和(自身を含む): 18189561600

約数和(自身を除く): 10044152636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 457, 539, 686, 914, 1078, 1181, 1372, 1828, 2156, 2362, 3199, 3773, 4724, 5027, 6398, 7546, 8267, 10054, 12796, 12991, 15092, 16534, 20108, 22393, 25982, 33068, 35189, 44786, 51964, 57869, 70378, 89572, 90937, 115738, 140756, 156751, 181874, 231476, 246323, 313502, 363748, 405083, 492646, 539717, 627004, 636559, 810166, 985292, 1079434, 1273118, 1620332, 1724261, 2158868, 2546236, 3448522, 3778019, 4455913, 5936887, 6897044, 7556038, 8911826, 11873774, 15112076, 17823652, 23747548, 26446133, 41558209, 52892266, 83116418, 105784532, 166232836, 185122931, 290907463, 370245862, 581814926, 740491724, 1163629852, 2036352241, 4072704482, 8145408964]

約数ペア:

[(1, 8145408964), (2, 4072704482), (4, 2036352241), (7, 1163629852), (11, 740491724), (14, 581814926), (22, 370245862), (28, 290907463), (44, 185122931), (49, 166232836), (77, 105784532), (98, 83116418), (154, 52892266), (196, 41558209), (308, 26446133), (343, 23747548), (457, 17823652), (539, 15112076), (686, 11873774), (914, 8911826), (1078, 7556038), (1181, 6897044), (1372, 5936887), (1828, 4455913), (2156, 3778019), (2362, 3448522), (3199, 2546236), (3773, 2158868), (4724, 1724261), (5027, 1620332), (6398, 1273118), (7546, 1079434), (8267, 985292), (10054, 810166), (12796, 636559), (12991, 627004), (15092, 539717), (16534, 492646), (20108, 405083), (22393, 363748), (25982, 313502), (33068, 246323), (35189, 231476), (44786, 181874), (51964, 156751), (57869, 140756), (70378, 115738), (89572, 90937)]