16252530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 44921088

約数和(自身を除く): 28668558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 193, 210, 386, 401, 579, 802, 965, 1158, 1203, 1351, 1930, 2005, 2406, 2702, 2807, 2895, 4010, 4053, 5614, 5790, 6015, 6755, 8106, 8421, 12030, 13510, 14035, 16842, 20265, 28070, 40530, 42105, 77393, 84210, 154786, 232179, 386965, 464358, 541751, 773930, 1083502, 1160895, 1625253, 2321790, 2708755, 3250506, 5417510, 8126265, 16252530]

約数ペア:

[(1, 16252530), (2, 8126265), (3, 5417510), (5, 3250506), (6, 2708755), (7, 2321790), (10, 1625253), (14, 1160895), (15, 1083502), (21, 773930), (30, 541751), (35, 464358), (42, 386965), (70, 232179), (105, 154786), (193, 84210), (210, 77393), (386, 42105), (401, 40530), (579, 28070), (802, 20265), (965, 16842), (1158, 14035), (1203, 13510), (1351, 12030), (1930, 8421), (2005, 8106), (2406, 6755), (2702, 6015), (2807, 5790), (2895, 5614), (4010, 4053)]