70624960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 112

約数和(自身を含む): 197144640

約数和(自身を除く): 126519680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 769, 820, 1120, 1148, 1312, 1435, 1538, 1640, 2240, 2296, 2624, 2870, 3076, 3280, 3845, 4592, 5383, 5740, 6152, 6560, 7690, 9184, 10766, 11480, 12304, 13120, 15380, 18368, 21532, 22960, 24608, 26915, 30760, 31529, 43064, 45920, 49216, 53830, 61520, 63058, 86128, 91840, 107660, 123040, 126116, 157645, 172256, 215320, 220703, 246080, 252232, 315290, 344512, 430640, 441406, 504464, 630580, 861280, 882812, 1008928, 1103515, 1261160, 1722560, 1765624, 2017856, 2207030, 2522320, 3531248, 4414060, 5044640, 7062496, 8828120, 10089280, 14124992, 17656240, 35312480, 70624960]

約数ペア:

[(1, 70624960), (2, 35312480), (4, 17656240), (5, 14124992), (7, 10089280), (8, 8828120), (10, 7062496), (14, 5044640), (16, 4414060), (20, 3531248), (28, 2522320), (32, 2207030), (35, 2017856), (40, 1765624), (41, 1722560), (56, 1261160), (64, 1103515), (70, 1008928), (80, 882812), (82, 861280), (112, 630580), (140, 504464), (160, 441406), (164, 430640), (205, 344512), (224, 315290), (280, 252232), (287, 246080), (320, 220703), (328, 215320), (410, 172256), (448, 157645), (560, 126116), (574, 123040), (656, 107660), (769, 91840), (820, 86128), (1120, 63058), (1148, 61520), (1312, 53830), (1435, 49216), (1538, 45920), (1640, 43064), (2240, 31529), (2296, 30760), (2624, 26915), (2870, 24608), (3076, 22960), (3280, 21532), (3845, 18368), (4592, 15380), (5383, 13120), (5740, 12304), (6152, 11480), (6560, 10766), (7690, 9184)]