17758294216

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8329}}^1$

素因数の和:8463

約数の個数: 96

約数和(自身を含む): 38414628000

約数和(自身を除く): 20656333784

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 83, 104, 152, 166, 169, 247, 332, 338, 494, 664, 676, 988, 1079, 1352, 1577, 1976, 2158, 3154, 3211, 4316, 6308, 6422, 8329, 8632, 12616, 12844, 14027, 16658, 20501, 25688, 28054, 33316, 41002, 56108, 66632, 82004, 108277, 112216, 158251, 164008, 216554, 266513, 316502, 433108, 533026, 633004, 691307, 866216, 1066052, 1266008, 1382614, 1407601, 2057263, 2132104, 2765228, 2815202, 4114526, 5530456, 5630404, 8229052, 8986991, 11260808, 13134833, 16458104, 17973982, 26269666, 26744419, 35947964, 52539332, 53488838, 71895928, 105078664, 106977676, 116830883, 170752829, 213955352, 233661766, 341505658, 467323532, 683011316, 934647064, 1366022632, 2219786777, 4439573554, 8879147108, 17758294216]

約数ペア:

[(1, 17758294216), (2, 8879147108), (4, 4439573554), (8, 2219786777), (13, 1366022632), (19, 934647064), (26, 683011316), (38, 467323532), (52, 341505658), (76, 233661766), (83, 213955352), (104, 170752829), (152, 116830883), (166, 106977676), (169, 105078664), (247, 71895928), (332, 53488838), (338, 52539332), (494, 35947964), (664, 26744419), (676, 26269666), (988, 17973982), (1079, 16458104), (1352, 13134833), (1577, 11260808), (1976, 8986991), (2158, 8229052), (3154, 5630404), (3211, 5530456), (4316, 4114526), (6308, 2815202), (6422, 2765228), (8329, 2132104), (8632, 2057263), (12616, 1407601), (12844, 1382614), (14027, 1266008), (16658, 1066052), (20501, 866216), (25688, 691307), (28054, 633004), (33316, 533026), (41002, 433108), (56108, 316502), (66632, 266513), (82004, 216554), (108277, 164008), (112216, 158251)]