1650260616

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{2161}}^1$

素因数の和:2894

約数の個数: 64

約数和(自身を含む): 4221607680

約数和(自身を除く): 2571347064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 677, 1128, 1354, 2031, 2161, 2708, 4062, 4322, 5416, 6483, 8124, 8644, 12966, 16248, 17288, 25932, 31819, 51864, 63638, 95457, 101567, 127276, 190914, 203134, 254552, 304701, 381828, 406268, 609402, 763656, 812536, 1218804, 1462997, 2437608, 2925994, 4388991, 5851988, 8777982, 11703976, 17555964, 35111928, 68760859, 137521718, 206282577, 275043436, 412565154, 550086872, 825130308, 1650260616]

約数ペア:

[(1, 1650260616), (2, 825130308), (3, 550086872), (4, 412565154), (6, 275043436), (8, 206282577), (12, 137521718), (24, 68760859), (47, 35111928), (94, 17555964), (141, 11703976), (188, 8777982), (282, 5851988), (376, 4388991), (564, 2925994), (677, 2437608), (1128, 1462997), (1354, 1218804), (2031, 812536), (2161, 763656), (2708, 609402), (4062, 406268), (4322, 381828), (5416, 304701), (6483, 254552), (8124, 203134), (8644, 190914), (12966, 127276), (16248, 101567), (17288, 95457), (25932, 63638), (31819, 51864)]