134222560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27061}}^1$

素因数の和:27107

約数の個数: 48

約数和(自身を含む): 327341952

約数和(自身を除く): 193119392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 27061, 54122, 108244, 135305, 216488, 270610, 432976, 541220, 838891, 865952, 1082440, 1677782, 2164880, 3355564, 4194455, 4329760, 6711128, 8388910, 13422256, 16777820, 26844512, 33555640, 67111280, 134222560]

約数ペア:

[(1, 134222560), (2, 67111280), (4, 33555640), (5, 26844512), (8, 16777820), (10, 13422256), (16, 8388910), (20, 6711128), (31, 4329760), (32, 4194455), (40, 3355564), (62, 2164880), (80, 1677782), (124, 1082440), (155, 865952), (160, 838891), (248, 541220), (310, 432976), (496, 270610), (620, 216488), (992, 135305), (1240, 108244), (2480, 54122), (4960, 27061)]