749513544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{141311}}^1$

素因数の和:141350

約数の個数: 64

約数和(自身を含む): 2136637440

約数和(自身を除く): 1387123896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 141311, 282622, 423933, 565244, 847866, 1130488, 1695732, 1837043, 2402287, 3391464, 3674086, 4804574, 5511129, 7206861, 7348172, 9609148, 11022258, 14413722, 14696344, 19218296, 22044516, 28827444, 31229731, 44089032, 57654888, 62459462, 93689193, 124918924, 187378386, 249837848, 374756772, 749513544]

約数ペア:

[(1, 749513544), (2, 374756772), (3, 249837848), (4, 187378386), (6, 124918924), (8, 93689193), (12, 62459462), (13, 57654888), (17, 44089032), (24, 31229731), (26, 28827444), (34, 22044516), (39, 19218296), (51, 14696344), (52, 14413722), (68, 11022258), (78, 9609148), (102, 7348172), (104, 7206861), (136, 5511129), (156, 4804574), (204, 3674086), (221, 3391464), (312, 2402287), (408, 1837043), (442, 1695732), (663, 1130488), (884, 847866), (1326, 565244), (1768, 423933), (2652, 282622), (5304, 141311)]