164073758240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7710233}}^1$

素因数の和:7710274

約数の個数: 96

約数和(自身を含む): 466314952320

約数和(自身を除く): 302241194080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 7710233, 15420466, 30840932, 38551165, 53971631, 61681864, 77102330, 107943262, 123363728, 146494427, 154204660, 215886524, 246727456, 269858155, 292988854, 308409320, 431773048, 539716310, 585977708, 616818640, 732472135, 863546096, 1025460989, 1079432620, 1171955416, 1233637280, 1464944270, 1727092192, 2050921978, 2158865240, 2343910832, 2929888540, 4101843956, 4317730480, 4687821664, 5127304945, 5859777080, 8203687912, 8635460960, 10254609890, 11719554160, 16407375824, 20509219780, 23439108320, 32814751648, 41018439560, 82036879120, 164073758240]

約数ペア:

[(1, 164073758240), (2, 82036879120), (4, 41018439560), (5, 32814751648), (7, 23439108320), (8, 20509219780), (10, 16407375824), (14, 11719554160), (16, 10254609890), (19, 8635460960), (20, 8203687912), (28, 5859777080), (32, 5127304945), (35, 4687821664), (38, 4317730480), (40, 4101843956), (56, 2929888540), (70, 2343910832), (76, 2158865240), (80, 2050921978), (95, 1727092192), (112, 1464944270), (133, 1233637280), (140, 1171955416), (152, 1079432620), (160, 1025460989), (190, 863546096), (224, 732472135), (266, 616818640), (280, 585977708), (304, 539716310), (380, 431773048), (532, 308409320), (560, 292988854), (608, 269858155), (665, 246727456), (760, 215886524), (1064, 154204660), (1120, 146494427), (1330, 123363728), (1520, 107943262), (2128, 77102330), (2660, 61681864), (3040, 53971631), (4256, 38551165), (5320, 30840932), (10640, 15420466), (21280, 7710233)]