406702694912

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{313597}}^1$

素因数の和:313781

約数の個数: 80

約数和(自身を含む): 866189035800

約数和(自身を除く): 459486340888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 149, 256, 272, 298, 512, 544, 596, 1088, 1192, 2176, 2384, 2533, 4352, 4768, 5066, 8704, 9536, 10132, 19072, 20264, 38144, 40528, 76288, 81056, 162112, 313597, 324224, 627194, 648448, 1254388, 1296896, 2508776, 5017552, 5331149, 10035104, 10662298, 20070208, 21324596, 40140416, 42649192, 46725953, 80280832, 85298384, 93451906, 160561664, 170596768, 186903812, 341193536, 373807624, 682387072, 747615248, 794341201, 1364774144, 1495230496, 1588682402, 2729548288, 2990460992, 3177364804, 5980921984, 6354729608, 11961843968, 12709459216, 23923687936, 25418918432, 50837836864, 101675673728, 203351347456, 406702694912]

約数ペア:

[(1, 406702694912), (2, 203351347456), (4, 101675673728), (8, 50837836864), (16, 25418918432), (17, 23923687936), (32, 12709459216), (34, 11961843968), (64, 6354729608), (68, 5980921984), (128, 3177364804), (136, 2990460992), (149, 2729548288), (256, 1588682402), (272, 1495230496), (298, 1364774144), (512, 794341201), (544, 747615248), (596, 682387072), (1088, 373807624), (1192, 341193536), (2176, 186903812), (2384, 170596768), (2533, 160561664), (4352, 93451906), (4768, 85298384), (5066, 80280832), (8704, 46725953), (9536, 42649192), (10132, 40140416), (19072, 21324596), (20264, 20070208), (38144, 10662298), (40528, 10035104), (76288, 5331149), (81056, 5017552), (162112, 2508776), (313597, 1296896), (324224, 1254388), (627194, 648448)]