975800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 2812320

約数和(自身を除く): 1836520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 41, 50, 56, 68, 70, 82, 85, 100, 119, 136, 140, 164, 170, 175, 200, 205, 238, 280, 287, 328, 340, 350, 410, 425, 476, 574, 595, 680, 697, 700, 820, 850, 952, 1025, 1148, 1190, 1394, 1400, 1435, 1640, 1700, 2050, 2296, 2380, 2788, 2870, 2975, 3400, 3485, 4100, 4760, 4879, 5576, 5740, 5950, 6970, 7175, 8200, 9758, 11480, 11900, 13940, 14350, 17425, 19516, 23800, 24395, 27880, 28700, 34850, 39032, 48790, 57400, 69700, 97580, 121975, 139400, 195160, 243950, 487900, 975800]

約数ペア:

[(1, 975800), (2, 487900), (4, 243950), (5, 195160), (7, 139400), (8, 121975), (10, 97580), (14, 69700), (17, 57400), (20, 48790), (25, 39032), (28, 34850), (34, 28700), (35, 27880), (40, 24395), (41, 23800), (50, 19516), (56, 17425), (68, 14350), (70, 13940), (82, 11900), (85, 11480), (100, 9758), (119, 8200), (136, 7175), (140, 6970), (164, 5950), (170, 5740), (175, 5576), (200, 4879), (205, 4760), (238, 4100), (280, 3485), (287, 3400), (328, 2975), (340, 2870), (350, 2788), (410, 2380), (425, 2296), (476, 2050), (574, 1700), (595, 1640), (680, 1435), (697, 1400), (700, 1394), (820, 1190), (850, 1148), (952, 1025)]