985992070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1573

約数の個数: 64

約数和(自身を含む): 2075673600

約数和(自身を除く): 1089681530

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 181, 295, 362, 413, 590, 826, 905, 1267, 1319, 1810, 2065, 2534, 2638, 4130, 6335, 6595, 9233, 10679, 12670, 13190, 18466, 21358, 46165, 53395, 74753, 77821, 92330, 106790, 149506, 155642, 238739, 373765, 389105, 477478, 544747, 747530, 778210, 1089494, 1193695, 1671173, 2387390, 2723735, 3342346, 5447470, 8355865, 14085601, 16711730, 28171202, 70428005, 98599207, 140856010, 197198414, 492996035, 985992070]

約数ペア:

[(1, 985992070), (2, 492996035), (5, 197198414), (7, 140856010), (10, 98599207), (14, 70428005), (35, 28171202), (59, 16711730), (70, 14085601), (118, 8355865), (181, 5447470), (295, 3342346), (362, 2723735), (413, 2387390), (590, 1671173), (826, 1193695), (905, 1089494), (1267, 778210), (1319, 747530), (1810, 544747), (2065, 477478), (2534, 389105), (2638, 373765), (4130, 238739), (6335, 155642), (6595, 149506), (9233, 106790), (10679, 92330), (12670, 77821), (13190, 74753), (18466, 53395), (21358, 46165)]