22751544320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{313}}^1\times {\mathrm{14197}}^1$

素因数の和:14535

約数の個数: 88

約数和(自身を含む): 54755268504

約数和(自身を除く): 32003724184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 313, 320, 512, 626, 640, 1024, 1252, 1280, 1565, 2504, 2560, 3130, 5008, 5120, 6260, 10016, 12520, 14197, 20032, 25040, 28394, 40064, 50080, 56788, 70985, 80128, 100160, 113576, 141970, 160256, 200320, 227152, 283940, 320512, 400640, 454304, 567880, 801280, 908608, 1135760, 1602560, 1817216, 2271520, 3634432, 4443661, 4543040, 7268864, 8887322, 9086080, 14537728, 17774644, 18172160, 22218305, 35549288, 36344320, 44436610, 71098576, 72688640, 88873220, 142197152, 177746440, 284394304, 355492880, 568788608, 710985760, 1137577216, 1421971520, 2275154432, 2843943040, 4550308864, 5687886080, 11375772160, 22751544320]

約数ペア:

[(1, 22751544320), (2, 11375772160), (4, 5687886080), (5, 4550308864), (8, 2843943040), (10, 2275154432), (16, 1421971520), (20, 1137577216), (32, 710985760), (40, 568788608), (64, 355492880), (80, 284394304), (128, 177746440), (160, 142197152), (256, 88873220), (313, 72688640), (320, 71098576), (512, 44436610), (626, 36344320), (640, 35549288), (1024, 22218305), (1252, 18172160), (1280, 17774644), (1565, 14537728), (2504, 9086080), (2560, 8887322), (3130, 7268864), (5008, 4543040), (5120, 4443661), (6260, 3634432), (10016, 2271520), (12520, 1817216), (14197, 1602560), (20032, 1135760), (25040, 908608), (28394, 801280), (40064, 567880), (50080, 454304), (56788, 400640), (70985, 320512), (80128, 283940), (100160, 227152), (113576, 200320), (141970, 160256)]