2103448000

素因数分解:

$2^6\times 5^3\times {\mathrm{241}}^1\times {\mathrm{1091}}^1$

素因数の和:1359

約数の個数: 112

約数和(自身を含む): 5235598368

約数和(自身を除く): 3132150368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 241, 250, 320, 400, 482, 500, 800, 964, 1000, 1091, 1205, 1600, 1928, 2000, 2182, 2410, 3856, 4000, 4364, 4820, 5455, 6025, 7712, 8000, 8728, 9640, 10910, 12050, 15424, 17456, 19280, 21820, 24100, 27275, 30125, 34912, 38560, 43640, 48200, 54550, 60250, 69824, 77120, 87280, 96400, 109100, 120500, 136375, 174560, 192800, 218200, 241000, 262931, 272750, 349120, 385600, 436400, 482000, 525862, 545500, 872800, 964000, 1051724, 1091000, 1314655, 1745600, 1928000, 2103448, 2182000, 2629310, 4206896, 4364000, 5258620, 6573275, 8413792, 8728000, 10517240, 13146550, 16827584, 21034480, 26293100, 32866375, 42068960, 52586200, 65732750, 84137920, 105172400, 131465500, 210344800, 262931000, 420689600, 525862000, 1051724000, 2103448000]

約数ペア:

[(1, 2103448000), (2, 1051724000), (4, 525862000), (5, 420689600), (8, 262931000), (10, 210344800), (16, 131465500), (20, 105172400), (25, 84137920), (32, 65732750), (40, 52586200), (50, 42068960), (64, 32866375), (80, 26293100), (100, 21034480), (125, 16827584), (160, 13146550), (200, 10517240), (241, 8728000), (250, 8413792), (320, 6573275), (400, 5258620), (482, 4364000), (500, 4206896), (800, 2629310), (964, 2182000), (1000, 2103448), (1091, 1928000), (1205, 1745600), (1600, 1314655), (1928, 1091000), (2000, 1051724), (2182, 964000), (2410, 872800), (3856, 545500), (4000, 525862), (4364, 482000), (4820, 436400), (5455, 385600), (6025, 349120), (7712, 272750), (8000, 262931), (8728, 241000), (9640, 218200), (10910, 192800), (12050, 174560), (15424, 136375), (17456, 120500), (19280, 109100), (21820, 96400), (24100, 87280), (27275, 77120), (30125, 69824), (34912, 60250), (38560, 54550), (43640, 48200)]