405750924

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2228

約数の個数: 96

約数和(自身を含む): 1103182080

約数和(自身を除く): 697431156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 43, 54, 82, 86, 108, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 738, 774, 1107, 1161, 1476, 1548, 1763, 2131, 2214, 2322, 3526, 4262, 4428, 4644, 5289, 6393, 7052, 8524, 10578, 12786, 15867, 19179, 21156, 25572, 31734, 38358, 47601, 57537, 63468, 76716, 87371, 91633, 95202, 115074, 174742, 183266, 190404, 230148, 262113, 274899, 349484, 366532, 524226, 549798, 786339, 824697, 1048452, 1099596, 1572678, 1649394, 2359017, 2474091, 3145356, 3298788, 3756953, 4718034, 4948182, 7513906, 9436068, 9896364, 11270859, 15027812, 22541718, 33812577, 45083436, 67625154, 101437731, 135250308, 202875462, 405750924]

約数ペア:

[(1, 405750924), (2, 202875462), (3, 135250308), (4, 101437731), (6, 67625154), (9, 45083436), (12, 33812577), (18, 22541718), (27, 15027812), (36, 11270859), (41, 9896364), (43, 9436068), (54, 7513906), (82, 4948182), (86, 4718034), (108, 3756953), (123, 3298788), (129, 3145356), (164, 2474091), (172, 2359017), (246, 1649394), (258, 1572678), (369, 1099596), (387, 1048452), (492, 824697), (516, 786339), (738, 549798), (774, 524226), (1107, 366532), (1161, 349484), (1476, 274899), (1548, 262113), (1763, 230148), (2131, 190404), (2214, 183266), (2322, 174742), (3526, 115074), (4262, 95202), (4428, 91633), (4644, 87371), (5289, 76716), (6393, 63468), (7052, 57537), (8524, 47601), (10578, 38358), (12786, 31734), (15867, 25572), (19179, 21156)]