6652590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 18524160

約数和(自身を除く): 11871570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 401, 474, 553, 790, 802, 1106, 1185, 1203, 1659, 2005, 2370, 2406, 2765, 2807, 3318, 4010, 5530, 5614, 6015, 8295, 8421, 12030, 14035, 16590, 16842, 28070, 31679, 42105, 63358, 84210, 95037, 158395, 190074, 221753, 316790, 443506, 475185, 665259, 950370, 1108765, 1330518, 2217530, 3326295, 6652590]

約数ペア:

[(1, 6652590), (2, 3326295), (3, 2217530), (5, 1330518), (6, 1108765), (7, 950370), (10, 665259), (14, 475185), (15, 443506), (21, 316790), (30, 221753), (35, 190074), (42, 158395), (70, 95037), (79, 84210), (105, 63358), (158, 42105), (210, 31679), (237, 28070), (395, 16842), (401, 16590), (474, 14035), (553, 12030), (790, 8421), (802, 8295), (1106, 6015), (1185, 5614), (1203, 5530), (1659, 4010), (2005, 3318), (2370, 2807), (2406, 2765)]