634302708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239179}}^1$

素因数の和:239216

約数の個数: 48

約数和(自身を含む): 1687654080

約数和(自身を除く): 1053351372

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 239179, 478358, 717537, 956716, 1435074, 2870148, 3109327, 4066043, 6218654, 8132086, 9327981, 12198129, 12437308, 16264172, 18655962, 24396258, 37311924, 48792516, 52858559, 105717118, 158575677, 211434236, 317151354, 634302708]

約数ペア:

[(1, 634302708), (2, 317151354), (3, 211434236), (4, 158575677), (6, 105717118), (12, 52858559), (13, 48792516), (17, 37311924), (26, 24396258), (34, 18655962), (39, 16264172), (51, 12437308), (52, 12198129), (68, 9327981), (78, 8132086), (102, 6218654), (156, 4066043), (204, 3109327), (221, 2870148), (442, 1435074), (663, 956716), (884, 717537), (1326, 478358), (2652, 239179)]