1567631930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2\times {\mathrm{1279}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 2987642880

約数和(自身を除く): 1420010950

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1279, 1679, 2558, 3358, 5329, 6395, 8395, 10658, 12790, 16790, 26645, 29417, 53290, 58834, 93367, 122567, 147085, 186734, 245134, 294170, 466835, 612835, 933670, 1225670, 2147441, 4294882, 6815791, 10737205, 13631582, 21474410, 34078955, 68157910, 156763193, 313526386, 783815965, 1567631930]

約数ペア:

[(1, 1567631930), (2, 783815965), (5, 313526386), (10, 156763193), (23, 68157910), (46, 34078955), (73, 21474410), (115, 13631582), (146, 10737205), (230, 6815791), (365, 4294882), (730, 2147441), (1279, 1225670), (1679, 933670), (2558, 612835), (3358, 466835), (5329, 294170), (6395, 245134), (8395, 186734), (10658, 147085), (12790, 122567), (16790, 93367), (26645, 58834), (29417, 53290)]