2731904664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{24859}}^1$

素因数の和:25128

約数の個数: 64

約数和(自身を含む): 7219344000

約数和(自身を除く): 4487439336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 241, 456, 482, 723, 964, 1446, 1928, 2892, 4579, 5784, 9158, 13737, 18316, 24859, 27474, 36632, 49718, 54948, 74577, 99436, 109896, 149154, 198872, 298308, 472321, 596616, 944642, 1416963, 1889284, 2833926, 3778568, 5667852, 5991019, 11335704, 11982038, 17973057, 23964076, 35946114, 47928152, 71892228, 113829361, 143784456, 227658722, 341488083, 455317444, 682976166, 910634888, 1365952332, 2731904664]

約数ペア:

[(1, 2731904664), (2, 1365952332), (3, 910634888), (4, 682976166), (6, 455317444), (8, 341488083), (12, 227658722), (19, 143784456), (24, 113829361), (38, 71892228), (57, 47928152), (76, 35946114), (114, 23964076), (152, 17973057), (228, 11982038), (241, 11335704), (456, 5991019), (482, 5667852), (723, 3778568), (964, 2833926), (1446, 1889284), (1928, 1416963), (2892, 944642), (4579, 596616), (5784, 472321), (9158, 298308), (13737, 198872), (18316, 149154), (24859, 109896), (27474, 99436), (36632, 74577), (49718, 54948)]