1517383764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{87629}}^1$

素因数の和:87689

約数の個数: 72

約数和(自身を含む): 4242343560

約数和(自身を除く): 2724959796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 87629, 175258, 262887, 350516, 525774, 788661, 1051548, 1139177, 1577322, 2278354, 3154644, 3242273, 3417531, 4556708, 6484546, 6835062, 9726819, 10252593, 12969092, 13670124, 19453638, 20505186, 29180457, 38907276, 41010372, 42149549, 58360914, 84299098, 116721828, 126448647, 168598196, 252897294, 379345941, 505794588, 758691882, 1517383764]

約数ペア:

[(1, 1517383764), (2, 758691882), (3, 505794588), (4, 379345941), (6, 252897294), (9, 168598196), (12, 126448647), (13, 116721828), (18, 84299098), (26, 58360914), (36, 42149549), (37, 41010372), (39, 38907276), (52, 29180457), (74, 20505186), (78, 19453638), (111, 13670124), (117, 12969092), (148, 10252593), (156, 9726819), (222, 6835062), (234, 6484546), (333, 4556708), (444, 3417531), (468, 3242273), (481, 3154644), (666, 2278354), (962, 1577322), (1332, 1139177), (1443, 1051548), (1924, 788661), (2886, 525774), (4329, 350516), (5772, 262887), (8658, 175258), (17316, 87629)]