5120388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 16369920

約数和(自身を除く): 11249532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 521, 546, 702, 756, 819, 1042, 1092, 1404, 1563, 1638, 2084, 2457, 3126, 3276, 3647, 4689, 4914, 6252, 6773, 7294, 9378, 9828, 10941, 13546, 14067, 14588, 18756, 20319, 21882, 27092, 28134, 32823, 40638, 43764, 47411, 56268, 60957, 65646, 81276, 94822, 98469, 121914, 131292, 142233, 182871, 189644, 196938, 243828, 284466, 365742, 393876, 426699, 568932, 731484, 853398, 1280097, 1706796, 2560194, 5120388]

約数ペア:

[(1, 5120388), (2, 2560194), (3, 1706796), (4, 1280097), (6, 853398), (7, 731484), (9, 568932), (12, 426699), (13, 393876), (14, 365742), (18, 284466), (21, 243828), (26, 196938), (27, 189644), (28, 182871), (36, 142233), (39, 131292), (42, 121914), (52, 98469), (54, 94822), (63, 81276), (78, 65646), (84, 60957), (91, 56268), (108, 47411), (117, 43764), (126, 40638), (156, 32823), (182, 28134), (189, 27092), (234, 21882), (252, 20319), (273, 18756), (351, 14588), (364, 14067), (378, 13546), (468, 10941), (521, 9828), (546, 9378), (702, 7294), (756, 6773), (819, 6252), (1042, 4914), (1092, 4689), (1404, 3647), (1563, 3276), (1638, 3126), (2084, 2457)]