3722852440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1\times {\mathrm{2591}}^1$

素因数の和:4732

約数の個数: 64

約数和(自身を含む): 8876770560

約数和(自身を除く): 5153918120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2113, 2591, 4226, 5182, 8452, 10364, 10565, 12955, 16904, 20728, 21130, 25910, 35921, 42260, 44047, 51820, 71842, 84520, 88094, 103640, 143684, 176188, 179605, 220235, 287368, 352376, 359210, 440470, 718420, 880940, 1436840, 1761880, 5474783, 10949566, 21899132, 27373915, 43798264, 54747830, 93071311, 109495660, 186142622, 218991320, 372285244, 465356555, 744570488, 930713110, 1861426220, 3722852440]

約数ペア:

[(1, 3722852440), (2, 1861426220), (4, 930713110), (5, 744570488), (8, 465356555), (10, 372285244), (17, 218991320), (20, 186142622), (34, 109495660), (40, 93071311), (68, 54747830), (85, 43798264), (136, 27373915), (170, 21899132), (340, 10949566), (680, 5474783), (2113, 1761880), (2591, 1436840), (4226, 880940), (5182, 718420), (8452, 440470), (10364, 359210), (10565, 352376), (12955, 287368), (16904, 220235), (20728, 179605), (21130, 176188), (25910, 143684), (35921, 103640), (42260, 88094), (44047, 84520), (51820, 71842)]