70032820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 106762316

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 47, 52, 55, 65, 94, 110, 130, 143, 188, 220, 235, 260, 286, 470, 517, 521, 572, 611, 715, 940, 1034, 1042, 1222, 1430, 2068, 2084, 2444, 2585, 2605, 2860, 3055, 5170, 5210, 5731, 6110, 6721, 6773, 10340, 10420, 11462, 12220, 13442, 13546, 22924, 24487, 26884, 27092, 28655, 33605, 33865, 48974, 57310, 67210, 67730, 74503, 97948, 114620, 122435, 134420, 135460, 149006, 244870, 269357, 298012, 318331, 372515, 489740, 538714, 636662, 745030, 1077428, 1273324, 1346785, 1490060, 1591655, 2693570, 3183310, 3501641, 5387140, 6366620, 7003282, 14006564, 17508205, 35016410, 70032820]

約数ペア:

[(1, 70032820), (2, 35016410), (4, 17508205), (5, 14006564), (10, 7003282), (11, 6366620), (13, 5387140), (20, 3501641), (22, 3183310), (26, 2693570), (44, 1591655), (47, 1490060), (52, 1346785), (55, 1273324), (65, 1077428), (94, 745030), (110, 636662), (130, 538714), (143, 489740), (188, 372515), (220, 318331), (235, 298012), (260, 269357), (286, 244870), (470, 149006), (517, 135460), (521, 134420), (572, 122435), (611, 114620), (715, 97948), (940, 74503), (1034, 67730), (1042, 67210), (1222, 57310), (1430, 48974), (2068, 33865), (2084, 33605), (2444, 28655), (2585, 27092), (2605, 26884), (2860, 24487), (3055, 22924), (5170, 13546), (5210, 13442), (5731, 12220), (6110, 11462), (6721, 10420), (6773, 10340)]