1431570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 4167936

約数和(自身を除く): 2736366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 401, 510, 595, 714, 802, 1190, 1203, 1785, 2005, 2406, 2807, 3570, 4010, 5614, 6015, 6817, 8421, 12030, 13634, 14035, 16842, 20451, 28070, 34085, 40902, 42105, 47719, 68170, 84210, 95438, 102255, 143157, 204510, 238595, 286314, 477190, 715785, 1431570]

約数ペア:

[(1, 1431570), (2, 715785), (3, 477190), (5, 286314), (6, 238595), (7, 204510), (10, 143157), (14, 102255), (15, 95438), (17, 84210), (21, 68170), (30, 47719), (34, 42105), (35, 40902), (42, 34085), (51, 28070), (70, 20451), (85, 16842), (102, 14035), (105, 13634), (119, 12030), (170, 8421), (210, 6817), (238, 6015), (255, 5614), (357, 4010), (401, 3570), (510, 2807), (595, 2406), (714, 2005), (802, 1785), (1190, 1203)]