37888944280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{3169}}^1$

素因数の和:4157

約数の個数: 128

約数和(自身を含む): 96340104000

約数和(自身を除く): 58451159720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 937, 1160, 1276, 1595, 1874, 2552, 3169, 3190, 3748, 4685, 6338, 6380, 7496, 9370, 10307, 12676, 12760, 15845, 18740, 20614, 25352, 27173, 31690, 34859, 37480, 41228, 51535, 54346, 63380, 69718, 82456, 91901, 103070, 108692, 126760, 135865, 139436, 174295, 183802, 206140, 217384, 271730, 278872, 298903, 348590, 367604, 412280, 459505, 543460, 597806, 697180, 735208, 919010, 1010911, 1086920, 1195612, 1394360, 1494515, 1838020, 2021822, 2391224, 2969353, 2989030, 3676040, 4043644, 5054555, 5938706, 5978060, 8087288, 10109110, 11877412, 11956120, 14846765, 20218220, 23754824, 29693530, 32662883, 40436440, 59387060, 65325766, 86111237, 118774120, 130651532, 163314415, 172222474, 261303064, 326628830, 344444948, 430556185, 653257660, 688889896, 861112370, 947223607, 1306515320, 1722224740, 1894447214, 3444449480, 3788894428, 4736118035, 7577788856, 9472236070, 18944472140, 37888944280]

約数ペア:

[(1, 37888944280), (2, 18944472140), (4, 9472236070), (5, 7577788856), (8, 4736118035), (10, 3788894428), (11, 3444449480), (20, 1894447214), (22, 1722224740), (29, 1306515320), (40, 947223607), (44, 861112370), (55, 688889896), (58, 653257660), (88, 430556185), (110, 344444948), (116, 326628830), (145, 261303064), (220, 172222474), (232, 163314415), (290, 130651532), (319, 118774120), (440, 86111237), (580, 65325766), (638, 59387060), (937, 40436440), (1160, 32662883), (1276, 29693530), (1595, 23754824), (1874, 20218220), (2552, 14846765), (3169, 11956120), (3190, 11877412), (3748, 10109110), (4685, 8087288), (6338, 5978060), (6380, 5938706), (7496, 5054555), (9370, 4043644), (10307, 3676040), (12676, 2989030), (12760, 2969353), (15845, 2391224), (18740, 2021822), (20614, 1838020), (25352, 1494515), (27173, 1394360), (31690, 1195612), (34859, 1086920), (37480, 1010911), (41228, 919010), (51535, 735208), (54346, 697180), (63380, 597806), (69718, 543460), (82456, 459505), (91901, 412280), (103070, 367604), (108692, 348590), (126760, 298903), (135865, 278872), (139436, 271730), (174295, 217384), (183802, 206140)]