128530668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2839

約数の個数: 96

約数和(自身を含む): 373363200

約数和(自身を除く): 244832532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 57, 58, 76, 84, 87, 114, 116, 133, 174, 203, 228, 266, 348, 399, 406, 532, 551, 609, 798, 812, 1102, 1218, 1596, 1653, 2204, 2436, 2777, 3306, 3857, 5554, 6612, 7714, 8331, 11108, 11571, 15428, 16662, 19439, 23142, 33324, 38878, 46284, 52763, 58317, 77756, 80533, 105526, 116634, 158289, 161066, 211052, 233268, 241599, 316578, 322132, 369341, 483198, 563731, 633156, 738682, 966396, 1108023, 1127462, 1477364, 1530127, 1691193, 2216046, 2254924, 3060254, 3382386, 4432092, 4590381, 6120508, 6764772, 9180762, 10710889, 18361524, 21421778, 32132667, 42843556, 64265334, 128530668]

約数ペア:

[(1, 128530668), (2, 64265334), (3, 42843556), (4, 32132667), (6, 21421778), (7, 18361524), (12, 10710889), (14, 9180762), (19, 6764772), (21, 6120508), (28, 4590381), (29, 4432092), (38, 3382386), (42, 3060254), (57, 2254924), (58, 2216046), (76, 1691193), (84, 1530127), (87, 1477364), (114, 1127462), (116, 1108023), (133, 966396), (174, 738682), (203, 633156), (228, 563731), (266, 483198), (348, 369341), (399, 322132), (406, 316578), (532, 241599), (551, 233268), (609, 211052), (798, 161066), (812, 158289), (1102, 116634), (1218, 105526), (1596, 80533), (1653, 77756), (2204, 58317), (2436, 52763), (2777, 46284), (3306, 38878), (3857, 33324), (5554, 23142), (6612, 19439), (7714, 16662), (8331, 15428), (11108, 11571)]