128042070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{577}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 332095680

約数和(自身を除く): 204053610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 569, 577, 1138, 1154, 1707, 1731, 2845, 2885, 3414, 3462, 5690, 5770, 7397, 7501, 8535, 8655, 14794, 15002, 17070, 17310, 22191, 22503, 36985, 37505, 44382, 45006, 73970, 75010, 110955, 112515, 221910, 225030, 328313, 656626, 984939, 1641565, 1969878, 3283130, 4268069, 4924695, 8536138, 9849390, 12804207, 21340345, 25608414, 42680690, 64021035, 128042070]

約数ペア:

[(1, 128042070), (2, 64021035), (3, 42680690), (5, 25608414), (6, 21340345), (10, 12804207), (13, 9849390), (15, 8536138), (26, 4924695), (30, 4268069), (39, 3283130), (65, 1969878), (78, 1641565), (130, 984939), (195, 656626), (390, 328313), (569, 225030), (577, 221910), (1138, 112515), (1154, 110955), (1707, 75010), (1731, 73970), (2845, 45006), (2885, 44382), (3414, 37505), (3462, 36985), (5690, 22503), (5770, 22191), (7397, 17310), (7501, 17070), (8535, 15002), (8655, 14794)]