456415648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 999806976

約数和(自身を除く): 543391328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 127, 163, 208, 212, 254, 326, 416, 424, 508, 652, 689, 848, 1016, 1304, 1378, 1651, 1696, 2032, 2119, 2608, 2756, 3302, 4064, 4238, 5216, 5512, 6604, 6731, 8476, 8639, 11024, 13208, 13462, 16952, 17278, 20701, 22048, 26416, 26924, 33904, 34556, 41402, 52832, 53848, 67808, 69112, 82804, 87503, 107696, 112307, 138224, 165608, 175006, 215392, 224614, 269113, 276448, 331216, 350012, 449228, 538226, 662432, 700024, 898456, 1076452, 1097153, 1400048, 1796912, 2152904, 2194306, 2800096, 3593824, 4305808, 4388612, 8611616, 8777224, 14262989, 17554448, 28525978, 35108896, 57051956, 114103912, 228207824, 456415648]

約数ペア:

[(1, 456415648), (2, 228207824), (4, 114103912), (8, 57051956), (13, 35108896), (16, 28525978), (26, 17554448), (32, 14262989), (52, 8777224), (53, 8611616), (104, 4388612), (106, 4305808), (127, 3593824), (163, 2800096), (208, 2194306), (212, 2152904), (254, 1796912), (326, 1400048), (416, 1097153), (424, 1076452), (508, 898456), (652, 700024), (689, 662432), (848, 538226), (1016, 449228), (1304, 350012), (1378, 331216), (1651, 276448), (1696, 269113), (2032, 224614), (2119, 215392), (2608, 175006), (2756, 165608), (3302, 138224), (4064, 112307), (4238, 107696), (5216, 87503), (5512, 82804), (6604, 69112), (6731, 67808), (8476, 53848), (8639, 52832), (11024, 41402), (13208, 34556), (13462, 33904), (16952, 26924), (17278, 26416), (20701, 22048)]