79407040

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10789}}^1$

素因数の和:10829

約数の個数: 56

約数和(自身を含む): 197327520

約数和(自身を除く): 117920480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 10789, 21578, 43156, 53945, 86312, 107890, 172624, 215780, 248147, 345248, 431560, 496294, 690496, 863120, 992588, 1240735, 1726240, 1985176, 2481470, 3452480, 3970352, 4962940, 7940704, 9925880, 15881408, 19851760, 39703520, 79407040]

約数ペア:

[(1, 79407040), (2, 39703520), (4, 19851760), (5, 15881408), (8, 9925880), (10, 7940704), (16, 4962940), (20, 3970352), (23, 3452480), (32, 2481470), (40, 1985176), (46, 1726240), (64, 1240735), (80, 992588), (92, 863120), (115, 690496), (160, 496294), (184, 431560), (230, 345248), (320, 248147), (368, 215780), (460, 172624), (736, 107890), (920, 86312), (1472, 53945), (1840, 43156), (3680, 21578), (7360, 10789)]