4998889215

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{7649}}^1$

素因数の和:7813

約数の個数: 64

約数和(自身を含む): 9165312000

約数和(自身を除く): 4166422785

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 103, 135, 141, 235, 309, 423, 515, 705, 927, 1269, 1545, 2115, 2781, 4635, 4841, 6345, 7649, 13905, 14523, 22947, 24205, 38245, 43569, 68841, 72615, 114735, 130707, 206523, 217845, 344205, 359503, 653535, 787847, 1032615, 1078509, 1797515, 2363541, 3235527, 3939235, 5392545, 7090623, 9706581, 11817705, 16177635, 21271869, 35453115, 37028809, 48532905, 106359345, 111086427, 185144045, 333259281, 555432135, 999777843, 1666296405, 4998889215]

約数ペア:

[(1, 4998889215), (3, 1666296405), (5, 999777843), (9, 555432135), (15, 333259281), (27, 185144045), (45, 111086427), (47, 106359345), (103, 48532905), (135, 37028809), (141, 35453115), (235, 21271869), (309, 16177635), (423, 11817705), (515, 9706581), (705, 7090623), (927, 5392545), (1269, 3939235), (1545, 3235527), (2115, 2363541), (2781, 1797515), (4635, 1078509), (4841, 1032615), (6345, 787847), (7649, 653535), (13905, 359503), (14523, 344205), (22947, 217845), (24205, 206523), (38245, 130707), (43569, 114735), (68841, 72615)]