3814230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 10741248

約数和(自身を除く): 6927018

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 443, 574, 615, 861, 886, 1230, 1329, 1435, 1722, 2215, 2658, 2870, 3101, 4305, 4430, 6202, 6645, 8610, 9303, 13290, 15505, 18163, 18606, 31010, 36326, 46515, 54489, 90815, 93030, 108978, 127141, 181630, 254282, 272445, 381423, 544890, 635705, 762846, 1271410, 1907115, 3814230]

約数ペア:

[(1, 3814230), (2, 1907115), (3, 1271410), (5, 762846), (6, 635705), (7, 544890), (10, 381423), (14, 272445), (15, 254282), (21, 181630), (30, 127141), (35, 108978), (41, 93030), (42, 90815), (70, 54489), (82, 46515), (105, 36326), (123, 31010), (205, 18606), (210, 18163), (246, 15505), (287, 13290), (410, 9303), (443, 8610), (574, 6645), (615, 6202), (861, 4430), (886, 4305), (1230, 3101), (1329, 2870), (1435, 2658), (1722, 2215)]