539773612

素因数分解:

$2^2\times 7^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 84

約数和(自身を含む): 1168331584

約数和(自身を除く): 628557972

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 49, 62, 74, 98, 124, 148, 196, 217, 259, 343, 434, 518, 686, 868, 1036, 1147, 1372, 1519, 1813, 2294, 2401, 3038, 3626, 4588, 4802, 6076, 7252, 8029, 9604, 10633, 12691, 16058, 16807, 21266, 25382, 32116, 33614, 42532, 50764, 56203, 67228, 74431, 88837, 112406, 117649, 148862, 177674, 224812, 235298, 297724, 355348, 393421, 470596, 521017, 621859, 786842, 1042034, 1243718, 1573684, 2084068, 2487436, 2753947, 3647119, 4353013, 5507894, 7294238, 8706026, 11015788, 14588476, 17412052, 19277629, 38555258, 77110516, 134943403, 269886806, 539773612]

約数ペア:

[(1, 539773612), (2, 269886806), (4, 134943403), (7, 77110516), (14, 38555258), (28, 19277629), (31, 17412052), (37, 14588476), (49, 11015788), (62, 8706026), (74, 7294238), (98, 5507894), (124, 4353013), (148, 3647119), (196, 2753947), (217, 2487436), (259, 2084068), (343, 1573684), (434, 1243718), (518, 1042034), (686, 786842), (868, 621859), (1036, 521017), (1147, 470596), (1372, 393421), (1519, 355348), (1813, 297724), (2294, 235298), (2401, 224812), (3038, 177674), (3626, 148862), (4588, 117649), (4802, 112406), (6076, 88837), (7252, 74431), (8029, 67228), (9604, 56203), (10633, 50764), (12691, 42532), (16058, 33614), (16807, 32116), (21266, 25382)]