3825861700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{1429}}^1$

素因数の和:2137

約数の個数: 72

約数和(自身を含む): 8523595080

約数和(自身を除く): 4697733380

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 653, 820, 1025, 1306, 1429, 2050, 2612, 2858, 3265, 4100, 5716, 6530, 7145, 13060, 14290, 16325, 26773, 28580, 32650, 35725, 53546, 58589, 65300, 71450, 107092, 117178, 133865, 142900, 234356, 267730, 292945, 535460, 585890, 669325, 933137, 1171780, 1338650, 1464725, 1866274, 2677300, 2929450, 3732548, 4665685, 5858900, 9331370, 18662740, 23328425, 38258617, 46656850, 76517234, 93313700, 153034468, 191293085, 382586170, 765172340, 956465425, 1912930850, 3825861700]

約数ペア:

[(1, 3825861700), (2, 1912930850), (4, 956465425), (5, 765172340), (10, 382586170), (20, 191293085), (25, 153034468), (41, 93313700), (50, 76517234), (82, 46656850), (100, 38258617), (164, 23328425), (205, 18662740), (410, 9331370), (653, 5858900), (820, 4665685), (1025, 3732548), (1306, 2929450), (1429, 2677300), (2050, 1866274), (2612, 1464725), (2858, 1338650), (3265, 1171780), (4100, 933137), (5716, 669325), (6530, 585890), (7145, 535460), (13060, 292945), (14290, 267730), (16325, 234356), (26773, 142900), (28580, 133865), (32650, 117178), (35725, 107092), (53546, 71450), (58589, 65300)]