5428488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 14837760

約数和(自身を除く): 9409272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 137, 156, 254, 274, 312, 381, 411, 508, 548, 762, 822, 1016, 1096, 1524, 1644, 1651, 1781, 3048, 3288, 3302, 3562, 4953, 5343, 6604, 7124, 9906, 10686, 13208, 14248, 17399, 19812, 21372, 34798, 39624, 42744, 52197, 69596, 104394, 139192, 208788, 226187, 417576, 452374, 678561, 904748, 1357122, 1809496, 2714244, 5428488]

約数ペア:

[(1, 5428488), (2, 2714244), (3, 1809496), (4, 1357122), (6, 904748), (8, 678561), (12, 452374), (13, 417576), (24, 226187), (26, 208788), (39, 139192), (52, 104394), (78, 69596), (104, 52197), (127, 42744), (137, 39624), (156, 34798), (254, 21372), (274, 19812), (312, 17399), (381, 14248), (411, 13208), (508, 10686), (548, 9906), (762, 7124), (822, 6604), (1016, 5343), (1096, 4953), (1524, 3562), (1644, 3302), (1651, 3288), (1781, 3048)]