1975675456

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1733}}^1$

素因数の和:2171

約数の個数: 56

約数和(自身を含む): 4016776320

約数和(自身を除く): 2041100864

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 379, 752, 758, 1504, 1516, 1733, 3008, 3032, 3466, 6064, 6932, 12128, 13864, 17813, 24256, 27728, 35626, 55456, 71252, 81451, 110912, 142504, 162902, 285008, 325804, 570016, 651608, 656807, 1140032, 1303216, 1313614, 2606432, 2627228, 5212864, 5254456, 10508912, 21017824, 30869929, 42035648, 61739858, 123479716, 246959432, 493918864, 987837728, 1975675456]

約数ペア:

[(1, 1975675456), (2, 987837728), (4, 493918864), (8, 246959432), (16, 123479716), (32, 61739858), (47, 42035648), (64, 30869929), (94, 21017824), (188, 10508912), (376, 5254456), (379, 5212864), (752, 2627228), (758, 2606432), (1504, 1313614), (1516, 1303216), (1733, 1140032), (3008, 656807), (3032, 651608), (3466, 570016), (6064, 325804), (6932, 285008), (12128, 162902), (13864, 142504), (17813, 110912), (24256, 81451), (27728, 71252), (35626, 55456)]