713208522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{587}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 1584100224

約数和(自身を除く): 870891702

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 421, 481, 587, 842, 962, 1174, 1263, 1443, 1761, 2526, 2886, 3522, 5473, 7631, 10946, 15262, 15577, 16419, 21719, 22893, 31154, 32838, 43438, 45786, 46731, 65157, 93462, 130314, 202501, 247127, 282347, 405002, 494254, 564694, 607503, 741381, 847041, 1215006, 1482762, 1694082, 3212651, 6425302, 9143699, 9637953, 18287398, 19275906, 27431097, 54862194, 118868087, 237736174, 356604261, 713208522]

約数ペア:

[(1, 713208522), (2, 356604261), (3, 237736174), (6, 118868087), (13, 54862194), (26, 27431097), (37, 19275906), (39, 18287398), (74, 9637953), (78, 9143699), (111, 6425302), (222, 3212651), (421, 1694082), (481, 1482762), (587, 1215006), (842, 847041), (962, 741381), (1174, 607503), (1263, 564694), (1443, 494254), (1761, 405002), (2526, 282347), (2886, 247127), (3522, 202501), (5473, 130314), (7631, 93462), (10946, 65157), (15262, 46731), (15577, 45786), (16419, 43438), (21719, 32838), (22893, 31154)]