1422160075

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 2219804352

約数和(自身を除く): 797644277

約数列:

[1, 5, 7, 17, 25, 35, 47, 49, 85, 119, 175, 235, 245, 329, 425, 595, 799, 833, 1175, 1225, 1453, 1645, 2303, 2975, 3995, 4165, 5593, 7265, 8225, 10171, 11515, 19975, 20825, 24701, 27965, 36325, 39151, 50855, 57575, 68291, 71197, 123505, 139825, 172907, 195755, 254275, 341455, 355985, 478037, 617525, 864535, 978775, 1160947, 1210349, 1707275, 1779925, 2390185, 3346259, 4322675, 5804735, 6051745, 8126629, 11950925, 16731295, 29023675, 30258725, 40633145, 56886403, 83656475, 203165725, 284432015, 1422160075]

約数ペア:

[(1, 1422160075), (5, 284432015), (7, 203165725), (17, 83656475), (25, 56886403), (35, 40633145), (47, 30258725), (49, 29023675), (85, 16731295), (119, 11950925), (175, 8126629), (235, 6051745), (245, 5804735), (329, 4322675), (425, 3346259), (595, 2390185), (799, 1779925), (833, 1707275), (1175, 1210349), (1225, 1160947), (1453, 978775), (1645, 864535), (2303, 617525), (2975, 478037), (3995, 355985), (4165, 341455), (5593, 254275), (7265, 195755), (8225, 172907), (10171, 139825), (11515, 123505), (19975, 71197), (20825, 68291), (24701, 57575), (27965, 50855), (36325, 39151)]