2247808600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{274123}}^1$

素因数の和:274180

約数の個数: 48

約数和(自身を含む): 5353641720

約数和(自身を除く): 3105833120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 8200, 274123, 548246, 1096492, 1370615, 2192984, 2741230, 5482460, 6853075, 10964920, 11239043, 13706150, 22478086, 27412300, 44956172, 54824600, 56195215, 89912344, 112390430, 224780860, 280976075, 449561720, 561952150, 1123904300, 2247808600]

約数ペア:

[(1, 2247808600), (2, 1123904300), (4, 561952150), (5, 449561720), (8, 280976075), (10, 224780860), (20, 112390430), (25, 89912344), (40, 56195215), (41, 54824600), (50, 44956172), (82, 27412300), (100, 22478086), (164, 13706150), (200, 11239043), (205, 10964920), (328, 6853075), (410, 5482460), (820, 2741230), (1025, 2192984), (1640, 1370615), (2050, 1096492), (4100, 548246), (8200, 274123)]