3612770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 7744248

約数和(自身を除く): 4131478

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 101, 146, 202, 245, 365, 490, 505, 511, 707, 730, 1010, 1022, 1414, 2555, 3535, 3577, 4949, 5110, 7070, 7154, 7373, 9898, 14746, 17885, 24745, 35770, 36865, 49490, 51611, 73730, 103222, 258055, 361277, 516110, 722554, 1806385, 3612770]

約数ペア:

[(1, 3612770), (2, 1806385), (5, 722554), (7, 516110), (10, 361277), (14, 258055), (35, 103222), (49, 73730), (70, 51611), (73, 49490), (98, 36865), (101, 35770), (146, 24745), (202, 17885), (245, 14746), (365, 9898), (490, 7373), (505, 7154), (511, 7070), (707, 5110), (730, 4949), (1010, 3577), (1022, 3535), (1414, 2555)]