2448996888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{659}}^1$

素因数の和:1001

約数の個数: 128

約数和(自身を含む): 6781420800

約数和(自身を除く): 4332423912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 277, 312, 344, 516, 554, 559, 659, 831, 1032, 1108, 1118, 1318, 1662, 1677, 1977, 2216, 2236, 2636, 3324, 3354, 3601, 3954, 4472, 5272, 6648, 6708, 7202, 7908, 8567, 10803, 11911, 13416, 14404, 15816, 17134, 21606, 23822, 25701, 28337, 28808, 34268, 35733, 43212, 47644, 51402, 56674, 68536, 71466, 85011, 86424, 95288, 102804, 113348, 142932, 154843, 170022, 182543, 205608, 226696, 285864, 309686, 340044, 365086, 368381, 464529, 547629, 619372, 680088, 730172, 736762, 929058, 1095258, 1105143, 1238744, 1460344, 1473524, 1858116, 2190516, 2210286, 2373059, 2947048, 3716232, 4381032, 4420572, 4746118, 7119177, 7849349, 8841144, 9492236, 14238354, 15698698, 18984472, 23548047, 28476708, 31397396, 47096094, 56953416, 62794792, 94192188, 102041537, 188384376, 204083074, 306124611, 408166148, 612249222, 816332296, 1224498444, 2448996888]

約数ペア:

[(1, 2448996888), (2, 1224498444), (3, 816332296), (4, 612249222), (6, 408166148), (8, 306124611), (12, 204083074), (13, 188384376), (24, 102041537), (26, 94192188), (39, 62794792), (43, 56953416), (52, 47096094), (78, 31397396), (86, 28476708), (104, 23548047), (129, 18984472), (156, 15698698), (172, 14238354), (258, 9492236), (277, 8841144), (312, 7849349), (344, 7119177), (516, 4746118), (554, 4420572), (559, 4381032), (659, 3716232), (831, 2947048), (1032, 2373059), (1108, 2210286), (1118, 2190516), (1318, 1858116), (1662, 1473524), (1677, 1460344), (1977, 1238744), (2216, 1105143), (2236, 1095258), (2636, 929058), (3324, 736762), (3354, 730172), (3601, 680088), (3954, 619372), (4472, 547629), (5272, 464529), (6648, 368381), (6708, 365086), (7202, 340044), (7908, 309686), (8567, 285864), (10803, 226696), (11911, 205608), (13416, 182543), (14404, 170022), (15816, 154843), (17134, 142932), (21606, 113348), (23822, 102804), (25701, 95288), (28337, 86424), (28808, 85011), (34268, 71466), (35733, 68536), (43212, 56674), (47644, 51402)]