465774018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 1005997440

約数和(自身を除く): 540223422

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 97, 114, 146, 194, 219, 291, 438, 577, 582, 1154, 1387, 1731, 1843, 2774, 3462, 3686, 4161, 5529, 7081, 8322, 10963, 11058, 14162, 21243, 21926, 32889, 42121, 42486, 55969, 65778, 84242, 111938, 126363, 134539, 167907, 252726, 269078, 335814, 403617, 800299, 807234, 1063411, 1600598, 2126822, 2400897, 3190233, 4085737, 4801794, 6380466, 8171474, 12257211, 24514422, 77629003, 155258006, 232887009, 465774018]

約数ペア:

[(1, 465774018), (2, 232887009), (3, 155258006), (6, 77629003), (19, 24514422), (38, 12257211), (57, 8171474), (73, 6380466), (97, 4801794), (114, 4085737), (146, 3190233), (194, 2400897), (219, 2126822), (291, 1600598), (438, 1063411), (577, 807234), (582, 800299), (1154, 403617), (1387, 335814), (1731, 269078), (1843, 252726), (2774, 167907), (3462, 134539), (3686, 126363), (4161, 111938), (5529, 84242), (7081, 65778), (8322, 55969), (10963, 42486), (11058, 42121), (14162, 32889), (21243, 21926)]