129056410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59473}}^1$

素因数の和:59518

約数の個数: 32

約数和(自身を含む): 274056192

約数和(自身を除く): 144999782

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 59473, 118946, 297365, 416311, 594730, 832622, 1843663, 2081555, 3687326, 4163110, 9218315, 12905641, 18436630, 25811282, 64528205, 129056410]

約数ペア:

[(1, 129056410), (2, 64528205), (5, 25811282), (7, 18436630), (10, 12905641), (14, 9218315), (31, 4163110), (35, 3687326), (62, 2081555), (70, 1843663), (155, 832622), (217, 594730), (310, 416311), (434, 297365), (1085, 118946), (2170, 59473)]