268750704

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 713124000

約数和(自身を除く): 444373296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 149, 159, 212, 298, 318, 424, 447, 596, 636, 709, 848, 894, 1192, 1272, 1418, 1788, 2127, 2384, 2544, 2836, 3576, 4254, 5672, 7152, 7897, 8508, 11344, 15794, 17016, 23691, 31588, 34032, 37577, 47382, 63176, 75154, 94764, 105641, 112731, 126352, 150308, 189528, 211282, 225462, 300616, 316923, 379056, 422564, 450924, 601232, 633846, 845128, 901848, 1267692, 1690256, 1803696, 2535384, 5070768, 5598973, 11197946, 16796919, 22395892, 33593838, 44791784, 67187676, 89583568, 134375352, 268750704]

約数ペア:

[(1, 268750704), (2, 134375352), (3, 89583568), (4, 67187676), (6, 44791784), (8, 33593838), (12, 22395892), (16, 16796919), (24, 11197946), (48, 5598973), (53, 5070768), (106, 2535384), (149, 1803696), (159, 1690256), (212, 1267692), (298, 901848), (318, 845128), (424, 633846), (447, 601232), (596, 450924), (636, 422564), (709, 379056), (848, 316923), (894, 300616), (1192, 225462), (1272, 211282), (1418, 189528), (1788, 150308), (2127, 126352), (2384, 112731), (2544, 105641), (2836, 94764), (3576, 75154), (4254, 63176), (5672, 47382), (7152, 37577), (7897, 34032), (8508, 31588), (11344, 23691), (15794, 17016)]