103699876880

素因数分解:

$2^4\times 5^1\times {\mathrm{10631}}^1\times {\mathrm{121931}}^1$

素因数の和:132575

約数の個数: 40

約数和(自身を含む): 241126870464

約数和(自身を除く): 137426993584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 10631, 21262, 42524, 53155, 85048, 106310, 121931, 170096, 212620, 243862, 425240, 487724, 609655, 850480, 975448, 1219310, 1950896, 2438620, 4877240, 9754480, 1296248461, 2592496922, 5184993844, 6481242305, 10369987688, 12962484610, 20739975376, 25924969220, 51849938440, 103699876880]

約数ペア:

[(1, 103699876880), (2, 51849938440), (4, 25924969220), (5, 20739975376), (8, 12962484610), (10, 10369987688), (16, 6481242305), (20, 5184993844), (40, 2592496922), (80, 1296248461), (10631, 9754480), (21262, 4877240), (42524, 2438620), (53155, 1950896), (85048, 1219310), (106310, 975448), (121931, 850480), (170096, 609655), (212620, 487724), (243862, 425240)]