2765718160

素因数分解:

$2^4\times 5^1\times {\mathrm{6709}}^1\times {\mathrm{5153}}^1$

素因数の和:11875

約数の個数: 40

約数和(自身を含む): 6432501240

約数和(自身を除く): 3666783080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5153, 6709, 10306, 13418, 20612, 25765, 26836, 33545, 41224, 51530, 53672, 67090, 82448, 103060, 107344, 134180, 206120, 268360, 412240, 536720, 34571477, 69142954, 138285908, 172857385, 276571816, 345714770, 553143632, 691429540, 1382859080, 2765718160]

約数ペア:

[(1, 2765718160), (2, 1382859080), (4, 691429540), (5, 553143632), (8, 345714770), (10, 276571816), (16, 172857385), (20, 138285908), (40, 69142954), (80, 34571477), (5153, 536720), (6709, 412240), (10306, 268360), (13418, 206120), (20612, 134180), (25765, 107344), (26836, 103060), (33545, 82448), (41224, 67090), (51530, 53672)]