43285533080

素因数分解:

$2^3\times 5^1\times {\mathrm{280129}}^1\times {\mathrm{3863}}^1$

素因数の和:284003

約数の個数: 32

約数和(自身を含む): 97418008800

約数和(自身を除く): 54132475720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3863, 7726, 15452, 19315, 30904, 38630, 77260, 154520, 280129, 560258, 1120516, 1400645, 2241032, 2801290, 5602580, 11205160, 1082138327, 2164276654, 4328553308, 5410691635, 8657106616, 10821383270, 21642766540, 43285533080]

約数ペア:

[(1, 43285533080), (2, 21642766540), (4, 10821383270), (5, 8657106616), (8, 5410691635), (10, 4328553308), (20, 2164276654), (40, 1082138327), (3863, 11205160), (7726, 5602580), (15452, 2801290), (19315, 2241032), (30904, 1400645), (38630, 1120516), (77260, 560258), (154520, 280129)]