3862795920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{519193}}^1$

素因数の和:519240

約数の個数: 80

約数和(自身を含む): 12360970752

約数和(自身を除く): 8498174832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 519193, 1038386, 1557579, 2076772, 2595965, 3115158, 4153544, 5191930, 6230316, 7787895, 8307088, 10383860, 12460632, 15575790, 16094983, 20767720, 24921264, 31151580, 32189966, 41535440, 48284949, 62303160, 64379932, 80474915, 96569898, 124606320, 128759864, 160949830, 193139796, 241424745, 257519728, 321899660, 386279592, 482849490, 643799320, 772559184, 965698980, 1287598640, 1931397960, 3862795920]

約数ペア:

[(1, 3862795920), (2, 1931397960), (3, 1287598640), (4, 965698980), (5, 772559184), (6, 643799320), (8, 482849490), (10, 386279592), (12, 321899660), (15, 257519728), (16, 241424745), (20, 193139796), (24, 160949830), (30, 128759864), (31, 124606320), (40, 96569898), (48, 80474915), (60, 64379932), (62, 62303160), (80, 48284949), (93, 41535440), (120, 32189966), (124, 31151580), (155, 24921264), (186, 20767720), (240, 16094983), (248, 15575790), (310, 12460632), (372, 10383860), (465, 8307088), (496, 7787895), (620, 6230316), (744, 5191930), (930, 4153544), (1240, 3115158), (1488, 2595965), (1860, 2076772), (2480, 1557579), (3720, 1038386), (7440, 519193)]