32162680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 80196480

約数和(自身を除く): 48033800

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, 1091, 1340, 1474, 2182, 2680, 2948, 3685, 4364, 5455, 5896, 7370, 8728, 10910, 12001, 14740, 21820, 24002, 29480, 43640, 48004, 60005, 73097, 96008, 120010, 146194, 240020, 292388, 365485, 480040, 584776, 730970, 804067, 1461940, 1608134, 2923880, 3216268, 4020335, 6432536, 8040670, 16081340, 32162680]

約数ペア:

[(1, 32162680), (2, 16081340), (4, 8040670), (5, 6432536), (8, 4020335), (10, 3216268), (11, 2923880), (20, 1608134), (22, 1461940), (40, 804067), (44, 730970), (55, 584776), (67, 480040), (88, 365485), (110, 292388), (134, 240020), (220, 146194), (268, 120010), (335, 96008), (440, 73097), (536, 60005), (670, 48004), (737, 43640), (1091, 29480), (1340, 24002), (1474, 21820), (2182, 14740), (2680, 12001), (2948, 10910), (3685, 8728), (4364, 7370), (5455, 5896)]