430142680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14591}}^1$

素因数の和:14680

約数の個数: 64

約数和(自身を含む): 1071636480

約数和(自身を除く): 641493800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 220, 268, 335, 440, 536, 670, 737, 1340, 1474, 2680, 2948, 3685, 5896, 7370, 14591, 14740, 29182, 29480, 58364, 72955, 116728, 145910, 160501, 291820, 321002, 583640, 642004, 802505, 977597, 1284008, 1605010, 1955194, 3210020, 3910388, 4887985, 6420040, 7820776, 9775970, 10753567, 19551940, 21507134, 39103880, 43014268, 53767835, 86028536, 107535670, 215071340, 430142680]

約数ペア:

[(1, 430142680), (2, 215071340), (4, 107535670), (5, 86028536), (8, 53767835), (10, 43014268), (11, 39103880), (20, 21507134), (22, 19551940), (40, 10753567), (44, 9775970), (55, 7820776), (67, 6420040), (88, 4887985), (110, 3910388), (134, 3210020), (220, 1955194), (268, 1605010), (335, 1284008), (440, 977597), (536, 802505), (670, 642004), (737, 583640), (1340, 321002), (1474, 291820), (2680, 160501), (2948, 145910), (3685, 116728), (5896, 72955), (7370, 58364), (14591, 29480), (14740, 29182)]