3669762760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{7873}}^1$

素因数の和:8198

約数の個数: 64

約数和(自身を含む): 8481242880

約数和(自身を除く): 4811480120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 271, 344, 430, 542, 860, 1084, 1355, 1720, 2168, 2710, 5420, 7873, 10840, 11653, 15746, 23306, 31492, 39365, 46612, 58265, 62984, 78730, 93224, 116530, 157460, 233060, 314920, 338539, 466120, 677078, 1354156, 1692695, 2133583, 2708312, 3385390, 4267166, 6770780, 8534332, 10667915, 13541560, 17068664, 21335830, 42671660, 85343320, 91744069, 183488138, 366976276, 458720345, 733952552, 917440690, 1834881380, 3669762760]

約数ペア:

[(1, 3669762760), (2, 1834881380), (4, 917440690), (5, 733952552), (8, 458720345), (10, 366976276), (20, 183488138), (40, 91744069), (43, 85343320), (86, 42671660), (172, 21335830), (215, 17068664), (271, 13541560), (344, 10667915), (430, 8534332), (542, 6770780), (860, 4267166), (1084, 3385390), (1355, 2708312), (1720, 2133583), (2168, 1692695), (2710, 1354156), (5420, 677078), (7873, 466120), (10840, 338539), (11653, 314920), (15746, 233060), (23306, 157460), (31492, 116530), (39365, 93224), (46612, 78730), (58265, 62984)]