171617820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3881}}^1$

素因数の和:3971

約数の個数: 96

約数和(自身を含む): 532175616

約数和(自身を除く): 360557796

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 201, 220, 268, 330, 335, 402, 660, 670, 737, 804, 1005, 1340, 1474, 2010, 2211, 2948, 3685, 3881, 4020, 4422, 7370, 7762, 8844, 11055, 11643, 14740, 15524, 19405, 22110, 23286, 38810, 42691, 44220, 46572, 58215, 77620, 85382, 116430, 128073, 170764, 213455, 232860, 256146, 260027, 426910, 512292, 520054, 640365, 780081, 853820, 1040108, 1280730, 1300135, 1560162, 2561460, 2600270, 2860297, 3120324, 3900405, 5200540, 5720594, 7800810, 8580891, 11441188, 14301485, 15601620, 17161782, 28602970, 34323564, 42904455, 57205940, 85808910, 171617820]

約数ペア:

[(1, 171617820), (2, 85808910), (3, 57205940), (4, 42904455), (5, 34323564), (6, 28602970), (10, 17161782), (11, 15601620), (12, 14301485), (15, 11441188), (20, 8580891), (22, 7800810), (30, 5720594), (33, 5200540), (44, 3900405), (55, 3120324), (60, 2860297), (66, 2600270), (67, 2561460), (110, 1560162), (132, 1300135), (134, 1280730), (165, 1040108), (201, 853820), (220, 780081), (268, 640365), (330, 520054), (335, 512292), (402, 426910), (660, 260027), (670, 256146), (737, 232860), (804, 213455), (1005, 170764), (1340, 128073), (1474, 116430), (2010, 85382), (2211, 77620), (2948, 58215), (3685, 46572), (3881, 44220), (4020, 42691), (4422, 38810), (7370, 23286), (7762, 22110), (8844, 19405), (11055, 15524), (11643, 14740)]