388170330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2543

約数の個数: 64

約数和(自身を含む): 963619200

約数和(自身を除く): 575448870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 149, 185, 222, 298, 370, 447, 555, 745, 894, 1110, 1490, 2235, 2347, 4470, 4694, 5513, 7041, 11026, 11735, 14082, 16539, 23470, 27565, 33078, 35205, 55130, 70410, 82695, 86839, 165390, 173678, 260517, 349703, 434195, 521034, 699406, 868390, 1049109, 1302585, 1748515, 2098218, 2605170, 3497030, 5245545, 10491090, 12939011, 25878022, 38817033, 64695055, 77634066, 129390110, 194085165, 388170330]

約数ペア:

[(1, 388170330), (2, 194085165), (3, 129390110), (5, 77634066), (6, 64695055), (10, 38817033), (15, 25878022), (30, 12939011), (37, 10491090), (74, 5245545), (111, 3497030), (149, 2605170), (185, 2098218), (222, 1748515), (298, 1302585), (370, 1049109), (447, 868390), (555, 699406), (745, 521034), (894, 434195), (1110, 349703), (1490, 260517), (2235, 173678), (2347, 165390), (4470, 86839), (4694, 82695), (5513, 70410), (7041, 55130), (11026, 35205), (11735, 33078), (14082, 27565), (16539, 23470)]