4602290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 6042190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 139, 154, 215, 278, 301, 385, 430, 473, 602, 695, 770, 946, 973, 1390, 1505, 1529, 1946, 2365, 3010, 3058, 3311, 4730, 4865, 5977, 6622, 7645, 9730, 10703, 11954, 15290, 16555, 21406, 29885, 33110, 41839, 53515, 59770, 65747, 83678, 107030, 131494, 209195, 328735, 418390, 460229, 657470, 920458, 2301145, 4602290]

約数ペア:

[(1, 4602290), (2, 2301145), (5, 920458), (7, 657470), (10, 460229), (11, 418390), (14, 328735), (22, 209195), (35, 131494), (43, 107030), (55, 83678), (70, 65747), (77, 59770), (86, 53515), (110, 41839), (139, 33110), (154, 29885), (215, 21406), (278, 16555), (301, 15290), (385, 11954), (430, 10703), (473, 9730), (602, 7645), (695, 6622), (770, 5977), (946, 4865), (973, 4730), (1390, 3311), (1505, 3058), (1529, 3010), (1946, 2365)]