84348889360

素因数分解:

$2^4\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{938879}}^1$

素因数の和:940015

約数の個数: 40

約数和(自身を含む): 196286008320

約数和(自身を除く): 111937118960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1123, 2246, 4492, 5615, 8984, 11230, 17968, 22460, 44920, 89840, 938879, 1877758, 3755516, 4694395, 7511032, 9388790, 15022064, 18777580, 37555160, 75110320, 1054361117, 2108722234, 4217444468, 5271805585, 8434888936, 10543611170, 16869777872, 21087222340, 42174444680, 84348889360]

約数ペア:

[(1, 84348889360), (2, 42174444680), (4, 21087222340), (5, 16869777872), (8, 10543611170), (10, 8434888936), (16, 5271805585), (20, 4217444468), (40, 2108722234), (80, 1054361117), (1123, 75110320), (2246, 37555160), (4492, 18777580), (5615, 15022064), (8984, 9388790), (11230, 7511032), (17968, 4694395), (22460, 3755516), (44920, 1877758), (89840, 938879)]