645056064

素因数分解:

$2^6\times 3^2\times {\mathrm{439}}^1\times {\mathrm{2551}}^1$

素因数の和:3008

約数の個数: 84

約数和(自身を含む): 1853874880

約数和(自身を除く): 1208818816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 439, 576, 878, 1317, 1756, 2551, 2634, 3512, 3951, 5102, 5268, 7024, 7653, 7902, 10204, 10536, 14048, 15306, 15804, 20408, 21072, 22959, 28096, 30612, 31608, 40816, 42144, 45918, 61224, 63216, 81632, 84288, 91836, 122448, 126432, 163264, 183672, 244896, 252864, 367344, 489792, 734688, 1119889, 1469376, 2239778, 3359667, 4479556, 6719334, 8959112, 10079001, 13438668, 17918224, 20158002, 26877336, 35836448, 40316004, 53754672, 71672896, 80632008, 107509344, 161264016, 215018688, 322528032, 645056064]

約数ペア:

[(1, 645056064), (2, 322528032), (3, 215018688), (4, 161264016), (6, 107509344), (8, 80632008), (9, 71672896), (12, 53754672), (16, 40316004), (18, 35836448), (24, 26877336), (32, 20158002), (36, 17918224), (48, 13438668), (64, 10079001), (72, 8959112), (96, 6719334), (144, 4479556), (192, 3359667), (288, 2239778), (439, 1469376), (576, 1119889), (878, 734688), (1317, 489792), (1756, 367344), (2551, 252864), (2634, 244896), (3512, 183672), (3951, 163264), (5102, 126432), (5268, 122448), (7024, 91836), (7653, 84288), (7902, 81632), (10204, 63216), (10536, 61224), (14048, 45918), (15306, 42144), (15804, 40816), (20408, 31608), (21072, 30612), (22959, 28096)]