424910060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{2713}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 919199232

約数和(自身を除く): 494289172

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 191, 205, 382, 410, 764, 820, 955, 1910, 2713, 3820, 5426, 7831, 10852, 13565, 15662, 27130, 31324, 39155, 54260, 78310, 111233, 156620, 222466, 444932, 518183, 556165, 1036366, 1112330, 2072732, 2224660, 2590915, 5181830, 10363660, 21245503, 42491006, 84982012, 106227515, 212455030, 424910060]

約数ペア:

[(1, 424910060), (2, 212455030), (4, 106227515), (5, 84982012), (10, 42491006), (20, 21245503), (41, 10363660), (82, 5181830), (164, 2590915), (191, 2224660), (205, 2072732), (382, 1112330), (410, 1036366), (764, 556165), (820, 518183), (955, 444932), (1910, 222466), (2713, 156620), (3820, 111233), (5426, 78310), (7831, 54260), (10852, 39155), (13565, 31324), (15662, 27130)]