6397175480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{56333}}^1$

素因数の和:56528

約数の個数: 64

約数和(自身を含む): 15331861440

約数和(自身を除く): 8934685960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 167, 170, 334, 340, 668, 680, 835, 1336, 1670, 2839, 3340, 5678, 6680, 11356, 14195, 22712, 28390, 56333, 56780, 112666, 113560, 225332, 281665, 450664, 563330, 957661, 1126660, 1915322, 2253320, 3830644, 4788305, 7661288, 9407611, 9576610, 18815222, 19153220, 37630444, 38306440, 47038055, 75260888, 94076110, 159929387, 188152220, 319858774, 376304440, 639717548, 799646935, 1279435096, 1599293870, 3198587740, 6397175480]

約数ペア:

[(1, 6397175480), (2, 3198587740), (4, 1599293870), (5, 1279435096), (8, 799646935), (10, 639717548), (17, 376304440), (20, 319858774), (34, 188152220), (40, 159929387), (68, 94076110), (85, 75260888), (136, 47038055), (167, 38306440), (170, 37630444), (334, 19153220), (340, 18815222), (668, 9576610), (680, 9407611), (835, 7661288), (1336, 4788305), (1670, 3830644), (2839, 2253320), (3340, 1915322), (5678, 1126660), (6680, 957661), (11356, 563330), (14195, 450664), (22712, 281665), (28390, 225332), (56333, 113560), (56780, 112666)]