21715831296

素因数分解:

$2^9\times 3^3\times {\mathrm{1570879}}^1$

素因数の和:1570906

約数の個数: 80

約数和(自身を含む): 64280409600

約数和(自身を除く): 42564578304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 1570879, 3141758, 4712637, 6283516, 9425274, 12567032, 14137911, 18850548, 25134064, 28275822, 37701096, 42413733, 50268128, 56551644, 75402192, 84827466, 100536256, 113103288, 150804384, 169654932, 201072512, 226206576, 301608768, 339309864, 402145024, 452413152, 603217536, 678619728, 804290048, 904826304, 1206435072, 1357239456, 1809652608, 2412870144, 2714478912, 3619305216, 5428957824, 7238610432, 10857915648, 21715831296]

約数ペア:

[(1, 21715831296), (2, 10857915648), (3, 7238610432), (4, 5428957824), (6, 3619305216), (8, 2714478912), (9, 2412870144), (12, 1809652608), (16, 1357239456), (18, 1206435072), (24, 904826304), (27, 804290048), (32, 678619728), (36, 603217536), (48, 452413152), (54, 402145024), (64, 339309864), (72, 301608768), (96, 226206576), (108, 201072512), (128, 169654932), (144, 150804384), (192, 113103288), (216, 100536256), (256, 84827466), (288, 75402192), (384, 56551644), (432, 50268128), (512, 42413733), (576, 37701096), (768, 28275822), (864, 25134064), (1152, 18850548), (1536, 14137911), (1728, 12567032), (2304, 9425274), (3456, 6283516), (4608, 4712637), (6912, 3141758), (13824, 1570879)]