339199829248

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9962401}}^1$

素因数の和:9962443

約数の個数: 72

約数和(自身を含む): 814525987520

約数和(自身を除く): 475326158272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 9962401, 19924802, 39849604, 69736807, 79699208, 139473614, 159398416, 189285619, 278947228, 318796832, 378571238, 557894456, 637593664, 757142476, 1115788912, 1275187328, 1324999333, 1514284952, 2231577824, 2550374656, 2649998666, 3028569904, 4463155648, 5299997332, 6057139808, 8926311296, 10599994664, 12114279616, 17852622592, 21199989328, 24228559232, 42399978656, 48457118464, 84799957312, 169599914624, 339199829248]

約数ペア:

[(1, 339199829248), (2, 169599914624), (4, 84799957312), (7, 48457118464), (8, 42399978656), (14, 24228559232), (16, 21199989328), (19, 17852622592), (28, 12114279616), (32, 10599994664), (38, 8926311296), (56, 6057139808), (64, 5299997332), (76, 4463155648), (112, 3028569904), (128, 2649998666), (133, 2550374656), (152, 2231577824), (224, 1514284952), (256, 1324999333), (266, 1275187328), (304, 1115788912), (448, 757142476), (532, 637593664), (608, 557894456), (896, 378571238), (1064, 318796832), (1216, 278947228), (1792, 189285619), (2128, 159398416), (2432, 139473614), (4256, 79699208), (4864, 69736807), (8512, 39849604), (17024, 19924802), (34048, 9962401)]