255270175704

素因数分解:

$2^3\times 3^3\times {\mathrm{20921}}^1\times {\mathrm{56489}}^1$

素因数の和:77425

約数の個数: 64

約数和(自身を含む): 709130268000

約数和(自身を除く): 453860092296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 20921, 41842, 56489, 62763, 83684, 112978, 125526, 167368, 169467, 188289, 225956, 251052, 338934, 376578, 451912, 502104, 508401, 564867, 677868, 753156, 1016802, 1129734, 1355736, 1506312, 1525203, 2033604, 2259468, 3050406, 4067208, 4518936, 6100812, 12201624, 1181806369, 2363612738, 3545419107, 4727225476, 7090838214, 9454450952, 10636257321, 14181676428, 21272514642, 28363352856, 31908771963, 42545029284, 63817543926, 85090058568, 127635087852, 255270175704]

約数ペア:

[(1, 255270175704), (2, 127635087852), (3, 85090058568), (4, 63817543926), (6, 42545029284), (8, 31908771963), (9, 28363352856), (12, 21272514642), (18, 14181676428), (24, 10636257321), (27, 9454450952), (36, 7090838214), (54, 4727225476), (72, 3545419107), (108, 2363612738), (216, 1181806369), (20921, 12201624), (41842, 6100812), (56489, 4518936), (62763, 4067208), (83684, 3050406), (112978, 2259468), (125526, 2033604), (167368, 1525203), (169467, 1506312), (188289, 1355736), (225956, 1129734), (251052, 1016802), (338934, 753156), (376578, 677868), (451912, 564867), (502104, 508401)]