41922440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 111608280

約数和(自身を除く): 69685840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 73, 98, 140, 146, 196, 245, 280, 292, 293, 365, 392, 490, 511, 584, 586, 730, 980, 1022, 1172, 1460, 1465, 1960, 2044, 2051, 2344, 2555, 2920, 2930, 3577, 4088, 4102, 5110, 5860, 7154, 8204, 10220, 10255, 11720, 14308, 14357, 16408, 17885, 20440, 20510, 21389, 28616, 28714, 35770, 41020, 42778, 57428, 71540, 71785, 82040, 85556, 106945, 114856, 143080, 143570, 149723, 171112, 213890, 287140, 299446, 427780, 574280, 598892, 748615, 855560, 1048061, 1197784, 1497230, 2096122, 2994460, 4192244, 5240305, 5988920, 8384488, 10480610, 20961220, 41922440]

約数ペア:

[(1, 41922440), (2, 20961220), (4, 10480610), (5, 8384488), (7, 5988920), (8, 5240305), (10, 4192244), (14, 2994460), (20, 2096122), (28, 1497230), (35, 1197784), (40, 1048061), (49, 855560), (56, 748615), (70, 598892), (73, 574280), (98, 427780), (140, 299446), (146, 287140), (196, 213890), (245, 171112), (280, 149723), (292, 143570), (293, 143080), (365, 114856), (392, 106945), (490, 85556), (511, 82040), (584, 71785), (586, 71540), (730, 57428), (980, 42778), (1022, 41020), (1172, 35770), (1460, 28714), (1465, 28616), (1960, 21389), (2044, 20510), (2051, 20440), (2344, 17885), (2555, 16408), (2920, 14357), (2930, 14308), (3577, 11720), (4088, 10255), (4102, 10220), (5110, 8204), (5860, 7154)]