125341804

素因数分解:

$2^2\times 7^4\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 60

約数和(自身を含む): 264772928

約数和(自身を除く): 139431124

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 421, 434, 686, 842, 868, 1372, 1519, 1684, 2401, 2947, 3038, 4802, 5894, 6076, 9604, 10633, 11788, 13051, 20629, 21266, 26102, 41258, 42532, 52204, 74431, 82516, 91357, 144403, 148862, 182714, 288806, 297724, 365428, 577612, 639499, 1010821, 1278998, 2021642, 2557996, 4043284, 4476493, 8952986, 17905972, 31335451, 62670902, 125341804]

約数ペア:

[(1, 125341804), (2, 62670902), (4, 31335451), (7, 17905972), (14, 8952986), (28, 4476493), (31, 4043284), (49, 2557996), (62, 2021642), (98, 1278998), (124, 1010821), (196, 639499), (217, 577612), (343, 365428), (421, 297724), (434, 288806), (686, 182714), (842, 148862), (868, 144403), (1372, 91357), (1519, 82516), (1684, 74431), (2401, 52204), (2947, 42532), (3038, 41258), (4802, 26102), (5894, 21266), (6076, 20629), (9604, 13051), (10633, 11788)]