454500979192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{141371}}^1$

素因数の和:143036

約数の個数: 64

約数和(自身を含む): 966645187200

約数和(自身を除く): 512144208008

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1627, 1976, 3254, 6508, 13016, 21151, 30913, 42302, 61826, 84604, 123652, 141371, 169208, 247304, 282742, 401869, 565484, 803738, 1130968, 1607476, 1837823, 2686049, 3214952, 3675646, 5372098, 7351292, 10744196, 14702584, 21488392, 34918637, 69837274, 139674548, 230010617, 279349096, 460021234, 920042468, 1840084936, 2990138021, 4370201723, 5980276042, 8740403446, 11960552084, 17480806892, 23921104168, 34961613784, 56812622399, 113625244798, 227250489596, 454500979192]

約数ペア:

[(1, 454500979192), (2, 227250489596), (4, 113625244798), (8, 56812622399), (13, 34961613784), (19, 23921104168), (26, 17480806892), (38, 11960552084), (52, 8740403446), (76, 5980276042), (104, 4370201723), (152, 2990138021), (247, 1840084936), (494, 920042468), (988, 460021234), (1627, 279349096), (1976, 230010617), (3254, 139674548), (6508, 69837274), (13016, 34918637), (21151, 21488392), (30913, 14702584), (42302, 10744196), (61826, 7351292), (84604, 5372098), (123652, 3675646), (141371, 3214952), (169208, 2686049), (247304, 1837823), (282742, 1607476), (401869, 1130968), (565484, 803738)]