1881120516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1609}}^1$

素因数の和:2165

約数の個数: 96

約数和(自身を含む): 5082860160

約数和(自身を除く): 3201739644

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 521, 561, 748, 1042, 1122, 1563, 1609, 2084, 2244, 3126, 3218, 4827, 5731, 6252, 6436, 8857, 9654, 11462, 17193, 17699, 17714, 19308, 22924, 26571, 27353, 34386, 35398, 35428, 53097, 53142, 54706, 68772, 70796, 82059, 97427, 106194, 106284, 109412, 164118, 194854, 212388, 292281, 300883, 328236, 389708, 584562, 601766, 838289, 902649, 1169124, 1203532, 1676578, 1805298, 2514867, 3353156, 3610596, 5029734, 9221179, 10059468, 14250913, 18442358, 27663537, 28501826, 36884716, 42752739, 55327074, 57003652, 85505478, 110654148, 156760043, 171010956, 313520086, 470280129, 627040172, 940560258, 1881120516]

約数ペア:

[(1, 1881120516), (2, 940560258), (3, 627040172), (4, 470280129), (6, 313520086), (11, 171010956), (12, 156760043), (17, 110654148), (22, 85505478), (33, 57003652), (34, 55327074), (44, 42752739), (51, 36884716), (66, 28501826), (68, 27663537), (102, 18442358), (132, 14250913), (187, 10059468), (204, 9221179), (374, 5029734), (521, 3610596), (561, 3353156), (748, 2514867), (1042, 1805298), (1122, 1676578), (1563, 1203532), (1609, 1169124), (2084, 902649), (2244, 838289), (3126, 601766), (3218, 584562), (4827, 389708), (5731, 328236), (6252, 300883), (6436, 292281), (8857, 212388), (9654, 194854), (11462, 164118), (17193, 109412), (17699, 106284), (17714, 106194), (19308, 97427), (22924, 82059), (26571, 70796), (27353, 68772), (34386, 54706), (35398, 53142), (35428, 53097)]