52008035080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1\times {\mathrm{937}}^1$

素因数の和:1847

約数の個数: 128

約数和(自身を含む): 123388272000

約数和(自身を除く): 71380236920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 59, 116, 118, 145, 232, 236, 290, 295, 472, 580, 590, 811, 937, 1160, 1180, 1622, 1711, 1874, 2360, 3244, 3422, 3748, 4055, 4685, 6488, 6844, 7496, 8110, 8555, 9370, 13688, 16220, 17110, 18740, 23519, 27173, 32440, 34220, 37480, 47038, 47849, 54346, 55283, 68440, 94076, 95698, 108692, 110566, 117595, 135865, 188152, 191396, 217384, 221132, 235190, 239245, 271730, 276415, 382792, 442264, 470380, 478490, 543460, 552830, 759907, 940760, 956980, 1086920, 1105660, 1387621, 1519814, 1603207, 1913960, 2211320, 2775242, 3039628, 3206414, 3799535, 5550484, 6079256, 6412828, 6938105, 7599070, 8016035, 11100968, 12825656, 13876210, 15198140, 16032070, 22037303, 27752420, 30396280, 32064140, 44074606, 44834513, 55504840, 64128280, 88149212, 89669026, 110186515, 176298424, 179338052, 220373030, 224172565, 358676104, 440746060, 448345130, 881492120, 896690260, 1300200877, 1793380520, 2600401754, 5200803508, 6501004385, 10401607016, 13002008770, 26004017540, 52008035080]

約数ペア:

[(1, 52008035080), (2, 26004017540), (4, 13002008770), (5, 10401607016), (8, 6501004385), (10, 5200803508), (20, 2600401754), (29, 1793380520), (40, 1300200877), (58, 896690260), (59, 881492120), (116, 448345130), (118, 440746060), (145, 358676104), (232, 224172565), (236, 220373030), (290, 179338052), (295, 176298424), (472, 110186515), (580, 89669026), (590, 88149212), (811, 64128280), (937, 55504840), (1160, 44834513), (1180, 44074606), (1622, 32064140), (1711, 30396280), (1874, 27752420), (2360, 22037303), (3244, 16032070), (3422, 15198140), (3748, 13876210), (4055, 12825656), (4685, 11100968), (6488, 8016035), (6844, 7599070), (7496, 6938105), (8110, 6412828), (8555, 6079256), (9370, 5550484), (13688, 3799535), (16220, 3206414), (17110, 3039628), (18740, 2775242), (23519, 2211320), (27173, 1913960), (32440, 1603207), (34220, 1519814), (37480, 1387621), (47038, 1105660), (47849, 1086920), (54346, 956980), (55283, 940760), (68440, 759907), (94076, 552830), (95698, 543460), (108692, 478490), (110566, 470380), (117595, 442264), (135865, 382792), (188152, 276415), (191396, 271730), (217384, 239245), (221132, 235190)]