4891638384

素因数分解:

$2^4\times 3^3\times {\mathrm{487}}^1\times {\mathrm{23251}}^1$

素因数の和:23755

約数の個数: 80

約数和(自身を含む): 14070250240

約数和(自身を除く): 9178611856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 487, 974, 1461, 1948, 2922, 3896, 4383, 5844, 7792, 8766, 11688, 13149, 17532, 23251, 23376, 26298, 35064, 46502, 52596, 69753, 70128, 93004, 105192, 139506, 186008, 209259, 210384, 279012, 372016, 418518, 558024, 627777, 837036, 1116048, 1255554, 1674072, 2511108, 3348144, 5022216, 10044432, 11323237, 22646474, 33969711, 45292948, 67939422, 90585896, 101909133, 135878844, 181171792, 203818266, 271757688, 305727399, 407636532, 543515376, 611454798, 815273064, 1222909596, 1630546128, 2445819192, 4891638384]

約数ペア:

[(1, 4891638384), (2, 2445819192), (3, 1630546128), (4, 1222909596), (6, 815273064), (8, 611454798), (9, 543515376), (12, 407636532), (16, 305727399), (18, 271757688), (24, 203818266), (27, 181171792), (36, 135878844), (48, 101909133), (54, 90585896), (72, 67939422), (108, 45292948), (144, 33969711), (216, 22646474), (432, 11323237), (487, 10044432), (974, 5022216), (1461, 3348144), (1948, 2511108), (2922, 1674072), (3896, 1255554), (4383, 1116048), (5844, 837036), (7792, 627777), (8766, 558024), (11688, 418518), (13149, 372016), (17532, 279012), (23251, 210384), (23376, 209259), (26298, 186008), (35064, 139506), (46502, 105192), (52596, 93004), (69753, 70128)]