733240508

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26161}}^1$

素因数の和:26203

約数の個数: 72

約数和(自身を含む): 1753691184

約数和(自身を除く): 1020450676

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 4004, 7007, 14014, 26161, 28028, 52322, 104644, 183127, 287771, 340093, 366254, 575542, 680186, 732508, 1151084, 1281889, 1360372, 2014397, 2380651, 2563778, 3741023, 4028794, 4761302, 5127556, 7482046, 8057588, 9522604, 14100779, 14964092, 16664557, 26187161, 28201558, 33329114, 52374322, 56403116, 66658228, 104748644, 183310127, 366620254, 733240508]

約数ペア:

[(1, 733240508), (2, 366620254), (4, 183310127), (7, 104748644), (11, 66658228), (13, 56403116), (14, 52374322), (22, 33329114), (26, 28201558), (28, 26187161), (44, 16664557), (49, 14964092), (52, 14100779), (77, 9522604), (91, 8057588), (98, 7482046), (143, 5127556), (154, 4761302), (182, 4028794), (196, 3741023), (286, 2563778), (308, 2380651), (364, 2014397), (539, 1360372), (572, 1281889), (637, 1151084), (1001, 732508), (1078, 680186), (1274, 575542), (2002, 366254), (2156, 340093), (2548, 287771), (4004, 183127), (7007, 104644), (14014, 52322), (26161, 28028)]