4658538240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{404387}}^1$

素因数の和:404414

約数の個数: 108

約数和(自身を含む): 16118096904

約数和(自身を除く): 11459558664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 404387, 808774, 1213161, 1617548, 2021935, 2426322, 3235096, 3639483, 4043870, 4852644, 6065805, 6470192, 7278966, 8087740, 9705288, 12131610, 12940384, 14557932, 16175480, 18197415, 19410576, 24263220, 25880768, 29115864, 32350960, 36394830, 38821152, 48526440, 51761536, 58231728, 64701920, 72789660, 77642304, 97052880, 103523072, 116463456, 129403840, 145579320, 155284608, 194105760, 232926912, 258807680, 291158640, 310569216, 388211520, 465853824, 517615360, 582317280, 776423040, 931707648, 1164634560, 1552846080, 2329269120, 4658538240]

約数ペア:

[(1, 4658538240), (2, 2329269120), (3, 1552846080), (4, 1164634560), (5, 931707648), (6, 776423040), (8, 582317280), (9, 517615360), (10, 465853824), (12, 388211520), (15, 310569216), (16, 291158640), (18, 258807680), (20, 232926912), (24, 194105760), (30, 155284608), (32, 145579320), (36, 129403840), (40, 116463456), (45, 103523072), (48, 97052880), (60, 77642304), (64, 72789660), (72, 64701920), (80, 58231728), (90, 51761536), (96, 48526440), (120, 38821152), (128, 36394830), (144, 32350960), (160, 29115864), (180, 25880768), (192, 24263220), (240, 19410576), (256, 18197415), (288, 16175480), (320, 14557932), (360, 12940384), (384, 12131610), (480, 9705288), (576, 8087740), (640, 7278966), (720, 6470192), (768, 6065805), (960, 4852644), (1152, 4043870), (1280, 3639483), (1440, 3235096), (1920, 2426322), (2304, 2021935), (2880, 1617548), (3840, 1213161), (5760, 808774), (11520, 404387)]