2936698760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1\times {\mathrm{1367}}^1$

素因数の和:2670

約数の個数: 64

約数和(自身を含む): 6771600000

約数和(自身を除く): 3834901240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1249, 1367, 1720, 2498, 2734, 4996, 5468, 6245, 6835, 9992, 10936, 12490, 13670, 24980, 27340, 49960, 53707, 54680, 58781, 107414, 117562, 214828, 235124, 268535, 293905, 429656, 470248, 537070, 587810, 1074140, 1175620, 1707383, 2148280, 2351240, 3414766, 6829532, 8536915, 13659064, 17073830, 34147660, 68295320, 73417469, 146834938, 293669876, 367087345, 587339752, 734174690, 1468349380, 2936698760]

約数ペア:

[(1, 2936698760), (2, 1468349380), (4, 734174690), (5, 587339752), (8, 367087345), (10, 293669876), (20, 146834938), (40, 73417469), (43, 68295320), (86, 34147660), (172, 17073830), (215, 13659064), (344, 8536915), (430, 6829532), (860, 3414766), (1249, 2351240), (1367, 2148280), (1720, 1707383), (2498, 1175620), (2734, 1074140), (4996, 587810), (5468, 537070), (6245, 470248), (6835, 429656), (9992, 293905), (10936, 268535), (12490, 235124), (13670, 214828), (24980, 117562), (27340, 107414), (49960, 58781), (53707, 54680)]