78823430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11149}}^1$

素因数の和:11264

約数の個数: 32

約数和(自身を含む): 163771200

約数和(自身を除く): 84947770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 11149, 22298, 55745, 78043, 111490, 156086, 390215, 780430, 1126049, 2252098, 5630245, 7882343, 11260490, 15764686, 39411715, 78823430]

約数ペア:

[(1, 78823430), (2, 39411715), (5, 15764686), (7, 11260490), (10, 7882343), (14, 5630245), (35, 2252098), (70, 1126049), (101, 780430), (202, 390215), (505, 156086), (707, 111490), (1010, 78043), (1414, 55745), (3535, 22298), (7070, 11149)]