2017096640

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7237}}^1$

素因数の和:7334

約数の個数: 112

約数和(自身を含む): 5250618912

約数和(自身を除く): 3233522272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 320, 335, 416, 520, 536, 670, 832, 871, 1040, 1072, 1340, 1742, 2080, 2144, 2680, 3484, 4160, 4288, 4355, 5360, 6968, 7237, 8710, 10720, 13936, 14474, 17420, 21440, 27872, 28948, 34840, 36185, 55744, 57896, 69680, 72370, 94081, 115792, 139360, 144740, 188162, 231584, 278720, 289480, 376324, 463168, 470405, 484879, 578960, 752648, 940810, 969758, 1157920, 1505296, 1881620, 1939516, 2315840, 2424395, 3010592, 3763240, 3879032, 4848790, 6021184, 6303427, 7526480, 7758064, 9697580, 12606854, 15052960, 15516128, 19395160, 25213708, 30105920, 31032256, 31517135, 38790320, 50427416, 63034270, 77580640, 100854832, 126068540, 155161280, 201709664, 252137080, 403419328, 504274160, 1008548320, 2017096640]

約数ペア:

[(1, 2017096640), (2, 1008548320), (4, 504274160), (5, 403419328), (8, 252137080), (10, 201709664), (13, 155161280), (16, 126068540), (20, 100854832), (26, 77580640), (32, 63034270), (40, 50427416), (52, 38790320), (64, 31517135), (65, 31032256), (67, 30105920), (80, 25213708), (104, 19395160), (130, 15516128), (134, 15052960), (160, 12606854), (208, 9697580), (260, 7758064), (268, 7526480), (320, 6303427), (335, 6021184), (416, 4848790), (520, 3879032), (536, 3763240), (670, 3010592), (832, 2424395), (871, 2315840), (1040, 1939516), (1072, 1881620), (1340, 1505296), (1742, 1157920), (2080, 969758), (2144, 940810), (2680, 752648), (3484, 578960), (4160, 484879), (4288, 470405), (4355, 463168), (5360, 376324), (6968, 289480), (7237, 278720), (8710, 231584), (10720, 188162), (13936, 144740), (14474, 139360), (17420, 115792), (21440, 94081), (27872, 72370), (28948, 69680), (34840, 57896), (36185, 55744)]