4995830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 6201610

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 107, 115, 145, 161, 203, 214, 230, 290, 322, 406, 535, 667, 749, 805, 1015, 1070, 1334, 1498, 1610, 2030, 2461, 3103, 3335, 3745, 4669, 4922, 6206, 6670, 7490, 9338, 12305, 15515, 17227, 21721, 23345, 24610, 31030, 34454, 43442, 46690, 71369, 86135, 108605, 142738, 172270, 217210, 356845, 499583, 713690, 999166, 2497915, 4995830]

約数ペア:

[(1, 4995830), (2, 2497915), (5, 999166), (7, 713690), (10, 499583), (14, 356845), (23, 217210), (29, 172270), (35, 142738), (46, 108605), (58, 86135), (70, 71369), (107, 46690), (115, 43442), (145, 34454), (161, 31030), (203, 24610), (214, 23345), (230, 21721), (290, 17227), (322, 15515), (406, 12305), (535, 9338), (667, 7490), (749, 6670), (805, 6206), (1015, 4922), (1070, 4669), (1334, 3745), (1498, 3335), (1610, 3103), (2030, 2461)]