8979427590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{134887}}^1$

素因数の和:135221

約数の個数: 64

約数和(自身を含む): 24707165184

約数和(自身を除く): 15727737594

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 317, 634, 951, 1585, 1902, 2219, 3170, 4438, 4755, 6657, 9510, 11095, 13314, 22190, 33285, 66570, 134887, 269774, 404661, 674435, 809322, 944209, 1348870, 1888418, 2023305, 2832627, 4046610, 4721045, 5665254, 9442090, 14163135, 28326270, 42759179, 85518358, 128277537, 213795895, 256555074, 299314253, 427591790, 598628506, 641387685, 897942759, 1282775370, 1496571265, 1795885518, 2993142530, 4489713795, 8979427590]

約数ペア:

[(1, 8979427590), (2, 4489713795), (3, 2993142530), (5, 1795885518), (6, 1496571265), (7, 1282775370), (10, 897942759), (14, 641387685), (15, 598628506), (21, 427591790), (30, 299314253), (35, 256555074), (42, 213795895), (70, 128277537), (105, 85518358), (210, 42759179), (317, 28326270), (634, 14163135), (951, 9442090), (1585, 5665254), (1902, 4721045), (2219, 4046610), (3170, 2832627), (4438, 2023305), (4755, 1888418), (6657, 1348870), (9510, 944209), (11095, 809322), (13314, 674435), (22190, 404661), (33285, 269774), (66570, 134887)]