74103400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 201862080

約数和(自身を除く): 127758680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 200, 205, 280, 287, 328, 350, 410, 574, 700, 820, 1025, 1148, 1291, 1400, 1435, 1640, 2050, 2296, 2582, 2870, 4100, 5164, 5740, 6455, 7175, 8200, 9037, 10328, 11480, 12910, 14350, 18074, 25820, 28700, 32275, 36148, 45185, 51640, 52931, 57400, 64550, 72296, 90370, 105862, 129100, 180740, 211724, 225925, 258200, 264655, 361480, 370517, 423448, 451850, 529310, 741034, 903700, 1058620, 1323275, 1482068, 1807400, 1852585, 2117240, 2646550, 2964136, 3705170, 5293100, 7410340, 9262925, 10586200, 14820680, 18525850, 37051700, 74103400]

約数ペア:

[(1, 74103400), (2, 37051700), (4, 18525850), (5, 14820680), (7, 10586200), (8, 9262925), (10, 7410340), (14, 5293100), (20, 3705170), (25, 2964136), (28, 2646550), (35, 2117240), (40, 1852585), (41, 1807400), (50, 1482068), (56, 1323275), (70, 1058620), (82, 903700), (100, 741034), (140, 529310), (164, 451850), (175, 423448), (200, 370517), (205, 361480), (280, 264655), (287, 258200), (328, 225925), (350, 211724), (410, 180740), (574, 129100), (700, 105862), (820, 90370), (1025, 72296), (1148, 64550), (1291, 57400), (1400, 52931), (1435, 51640), (1640, 45185), (2050, 36148), (2296, 32275), (2582, 28700), (2870, 25820), (4100, 18074), (5164, 14350), (5740, 12910), (6455, 11480), (7175, 10328), (8200, 9037)]