247069181208

素因数分解:

$2^3\times 3^1\times {\mathrm{283}}^1\times {\mathrm{2423}}^1\times {\mathrm{15013}}^1$

素因数の和:17728

約数の個数: 64

約数和(自身を含む): 620152669440

約数和(自身を除く): 373083488232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 283, 566, 849, 1132, 1698, 2264, 2423, 3396, 4846, 6792, 7269, 9692, 14538, 15013, 19384, 29076, 30026, 45039, 58152, 60052, 90078, 120104, 180156, 360312, 685709, 1371418, 2057127, 2742836, 4114254, 4248679, 5485672, 8228508, 8497358, 12746037, 16457016, 16994716, 25492074, 33989432, 36376499, 50984148, 72752998, 101968296, 109129497, 145505996, 218258994, 291011992, 436517988, 873035976, 10294549217, 20589098434, 30883647651, 41178196868, 61767295302, 82356393736, 123534590604, 247069181208]

約数ペア:

[(1, 247069181208), (2, 123534590604), (3, 82356393736), (4, 61767295302), (6, 41178196868), (8, 30883647651), (12, 20589098434), (24, 10294549217), (283, 873035976), (566, 436517988), (849, 291011992), (1132, 218258994), (1698, 145505996), (2264, 109129497), (2423, 101968296), (3396, 72752998), (4846, 50984148), (6792, 36376499), (7269, 33989432), (9692, 25492074), (14538, 16994716), (15013, 16457016), (19384, 12746037), (29076, 8497358), (30026, 8228508), (45039, 5485672), (58152, 4248679), (60052, 4114254), (90078, 2742836), (120104, 2057127), (180156, 1371418), (360312, 685709)]