315799056

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 917050680

約数和(自身を除く): 601251624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 89, 123, 144, 164, 178, 246, 267, 328, 356, 369, 492, 534, 601, 656, 712, 738, 801, 984, 1068, 1202, 1424, 1476, 1602, 1803, 1968, 2136, 2404, 2952, 3204, 3606, 3649, 4272, 4808, 5409, 5904, 6408, 7212, 7298, 9616, 10818, 10947, 12816, 14424, 14596, 21636, 21894, 24641, 28848, 29192, 32841, 43272, 43788, 49282, 53489, 58384, 65682, 73923, 86544, 87576, 98564, 106978, 131364, 147846, 160467, 175152, 197128, 213956, 221769, 262728, 295692, 320934, 394256, 427912, 443538, 481401, 525456, 591384, 641868, 855824, 887076, 962802, 1182768, 1283736, 1774152, 1925604, 2193049, 2567472, 3548304, 3851208, 4386098, 6579147, 7702416, 8772196, 13158294, 17544392, 19737441, 26316588, 35088784, 39474882, 52633176, 78949764, 105266352, 157899528, 315799056]

約数ペア:

[(1, 315799056), (2, 157899528), (3, 105266352), (4, 78949764), (6, 52633176), (8, 39474882), (9, 35088784), (12, 26316588), (16, 19737441), (18, 17544392), (24, 13158294), (36, 8772196), (41, 7702416), (48, 6579147), (72, 4386098), (82, 3851208), (89, 3548304), (123, 2567472), (144, 2193049), (164, 1925604), (178, 1774152), (246, 1283736), (267, 1182768), (328, 962802), (356, 887076), (369, 855824), (492, 641868), (534, 591384), (601, 525456), (656, 481401), (712, 443538), (738, 427912), (801, 394256), (984, 320934), (1068, 295692), (1202, 262728), (1424, 221769), (1476, 213956), (1602, 197128), (1803, 175152), (1968, 160467), (2136, 147846), (2404, 131364), (2952, 106978), (3204, 98564), (3606, 87576), (3649, 86544), (4272, 73923), (4808, 65682), (5409, 58384), (5904, 53489), (6408, 49282), (7212, 43788), (7298, 43272), (9616, 32841), (10818, 29192), (10947, 28848), (12816, 24641), (14424, 21894), (14596, 21636)]