829430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 48

約数和(自身を含む): 1856736

約数和(自身を除く): 1027306

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 289, 410, 574, 578, 595, 697, 1190, 1394, 1435, 1445, 2023, 2870, 2890, 3485, 4046, 4879, 6970, 9758, 10115, 11849, 20230, 23698, 24395, 48790, 59245, 82943, 118490, 165886, 414715, 829430]

約数ペア:

[(1, 829430), (2, 414715), (5, 165886), (7, 118490), (10, 82943), (14, 59245), (17, 48790), (34, 24395), (35, 23698), (41, 20230), (70, 11849), (82, 10115), (85, 9758), (119, 6970), (170, 4879), (205, 4046), (238, 3485), (287, 2890), (289, 2870), (410, 2023), (574, 1445), (578, 1435), (595, 1394), (697, 1190)]