15697958904

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1439}}^1\times {\mathrm{1471}}^1$

素因数の和:3025

約数の個数: 96

約数和(自身を含む): 42987110400

約数和(自身を除く): 27289151496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1439, 1471, 1854, 2472, 2878, 2942, 3708, 4317, 4413, 5756, 5884, 7416, 8634, 8826, 11512, 11768, 12951, 13239, 17268, 17652, 25902, 26478, 34536, 35304, 51804, 52956, 103608, 105912, 148217, 151513, 296434, 303026, 444651, 454539, 592868, 606052, 889302, 909078, 1185736, 1212104, 1333953, 1363617, 1778604, 1818156, 2116769, 2667906, 2727234, 3557208, 3636312, 4233538, 5335812, 5454468, 6350307, 8467076, 10671624, 10908936, 12700614, 16934152, 19050921, 25401228, 38101842, 50802456, 76203684, 152407368, 218027207, 436054414, 654081621, 872108828, 1308163242, 1744217656, 1962244863, 2616326484, 3924489726, 5232652968, 7848979452, 15697958904]

約数ペア:

[(1, 15697958904), (2, 7848979452), (3, 5232652968), (4, 3924489726), (6, 2616326484), (8, 1962244863), (9, 1744217656), (12, 1308163242), (18, 872108828), (24, 654081621), (36, 436054414), (72, 218027207), (103, 152407368), (206, 76203684), (309, 50802456), (412, 38101842), (618, 25401228), (824, 19050921), (927, 16934152), (1236, 12700614), (1439, 10908936), (1471, 10671624), (1854, 8467076), (2472, 6350307), (2878, 5454468), (2942, 5335812), (3708, 4233538), (4317, 3636312), (4413, 3557208), (5756, 2727234), (5884, 2667906), (7416, 2116769), (8634, 1818156), (8826, 1778604), (11512, 1363617), (11768, 1333953), (12951, 1212104), (13239, 1185736), (17268, 909078), (17652, 889302), (25902, 606052), (26478, 592868), (34536, 454539), (35304, 444651), (51804, 303026), (52956, 296434), (103608, 151513), (105912, 148217)]