2684584960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8887}}^1$

素因数の和:8971

約数の個数: 88

約数和(自身を含む): 6549744960

約数和(自身を除く): 3865160000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 472, 512, 590, 640, 944, 1024, 1180, 1280, 1888, 2360, 2560, 3776, 4720, 5120, 7552, 8887, 9440, 15104, 17774, 18880, 30208, 35548, 37760, 44435, 60416, 71096, 75520, 88870, 142192, 151040, 177740, 284384, 302080, 355480, 524333, 568768, 710960, 1048666, 1137536, 1421920, 2097332, 2275072, 2621665, 2843840, 4194664, 4550144, 5243330, 5687680, 8389328, 9100288, 10486660, 11375360, 16778656, 20973320, 22750720, 33557312, 41946640, 45501440, 67114624, 83893280, 134229248, 167786560, 268458496, 335573120, 536916992, 671146240, 1342292480, 2684584960]

約数ペア:

[(1, 2684584960), (2, 1342292480), (4, 671146240), (5, 536916992), (8, 335573120), (10, 268458496), (16, 167786560), (20, 134229248), (32, 83893280), (40, 67114624), (59, 45501440), (64, 41946640), (80, 33557312), (118, 22750720), (128, 20973320), (160, 16778656), (236, 11375360), (256, 10486660), (295, 9100288), (320, 8389328), (472, 5687680), (512, 5243330), (590, 4550144), (640, 4194664), (944, 2843840), (1024, 2621665), (1180, 2275072), (1280, 2097332), (1888, 1421920), (2360, 1137536), (2560, 1048666), (3776, 710960), (4720, 568768), (5120, 524333), (7552, 355480), (8887, 302080), (9440, 284384), (15104, 177740), (17774, 151040), (18880, 142192), (30208, 88870), (35548, 75520), (37760, 71096), (44435, 60416)]