381149580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{24527}}^1$

素因数の和:24583

約数の個数: 96

約数和(自身を含む): 1252694016

約数和(自身を除く): 871544436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 24527, 49054, 73581, 98108, 122635, 147162, 171689, 245270, 294324, 343378, 367905, 490540, 515067, 686756, 735810, 858445, 907499, 1030134, 1471620, 1716890, 1814998, 2060268, 2575335, 2722497, 3433780, 3629996, 4537495, 5150670, 5444994, 6352493, 9074990, 10301340, 10889988, 12704986, 13612485, 18149980, 19057479, 25409972, 27224970, 31762465, 38114958, 54449940, 63524930, 76229916, 95287395, 127049860, 190574790, 381149580]

約数ペア:

[(1, 381149580), (2, 190574790), (3, 127049860), (4, 95287395), (5, 76229916), (6, 63524930), (7, 54449940), (10, 38114958), (12, 31762465), (14, 27224970), (15, 25409972), (20, 19057479), (21, 18149980), (28, 13612485), (30, 12704986), (35, 10889988), (37, 10301340), (42, 9074990), (60, 6352493), (70, 5444994), (74, 5150670), (84, 4537495), (105, 3629996), (111, 3433780), (140, 2722497), (148, 2575335), (185, 2060268), (210, 1814998), (222, 1716890), (259, 1471620), (370, 1030134), (420, 907499), (444, 858445), (518, 735810), (555, 686756), (740, 515067), (777, 490540), (1036, 367905), (1110, 343378), (1295, 294324), (1554, 245270), (2220, 171689), (2590, 147162), (3108, 122635), (3885, 98108), (5180, 73581), (7770, 49054), (15540, 24527)]