512944427528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3631}}^1\times {\mathrm{28901}}^1$

素因数の和:32598

約数の個数: 64

約数和(自身を含む): 1058118405120

約数和(自身を除く): 545173977592

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 3631, 4888, 7262, 14524, 28901, 29048, 47203, 57802, 94406, 115604, 170657, 188812, 231208, 341314, 375713, 377624, 682628, 751426, 1358347, 1365256, 1502852, 2218541, 2716694, 3005704, 4437082, 5433388, 8874164, 10866776, 17658511, 17748328, 35317022, 70634044, 104939531, 141268088, 209879062, 419758124, 839516248, 1364213903, 2728427806, 4932157957, 5456855612, 9864315914, 10913711224, 19728631828, 39457263656, 64118053441, 128236106882, 256472213764, 512944427528]

約数ペア:

[(1, 512944427528), (2, 256472213764), (4, 128236106882), (8, 64118053441), (13, 39457263656), (26, 19728631828), (47, 10913711224), (52, 9864315914), (94, 5456855612), (104, 4932157957), (188, 2728427806), (376, 1364213903), (611, 839516248), (1222, 419758124), (2444, 209879062), (3631, 141268088), (4888, 104939531), (7262, 70634044), (14524, 35317022), (28901, 17748328), (29048, 17658511), (47203, 10866776), (57802, 8874164), (94406, 5433388), (115604, 4437082), (170657, 3005704), (188812, 2716694), (231208, 2218541), (341314, 1502852), (375713, 1365256), (377624, 1358347), (682628, 751426)]