128970466284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{638177}}^1$

素因数の和:639726

約数の個数: 48

約数和(自身を含む): 328503401856

約数和(自身を除く): 199532935572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1531, 3062, 4593, 6124, 9186, 16841, 18372, 33682, 50523, 67364, 101046, 202092, 638177, 1276354, 1914531, 2552708, 3829062, 7019947, 7658124, 14039894, 21059841, 28079788, 42119682, 84239364, 977048987, 1954097974, 2931146961, 3908195948, 5862293922, 10747538857, 11724587844, 21495077714, 32242616571, 42990155428, 64485233142, 128970466284]

約数ペア:

[(1, 128970466284), (2, 64485233142), (3, 42990155428), (4, 32242616571), (6, 21495077714), (11, 11724587844), (12, 10747538857), (22, 5862293922), (33, 3908195948), (44, 2931146961), (66, 1954097974), (132, 977048987), (1531, 84239364), (3062, 42119682), (4593, 28079788), (6124, 21059841), (9186, 14039894), (16841, 7658124), (18372, 7019947), (33682, 3829062), (50523, 2552708), (67364, 1914531), (101046, 1276354), (202092, 638177)]