823584096

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{40277}}^1$

素因数の和:40364

約数の個数: 72

約数和(自身を含む): 2375113104

約数和(自身を除く): 1551529008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 40277, 80554, 120831, 161108, 241662, 322216, 362493, 483324, 644432, 724986, 966648, 1288864, 1449972, 1933296, 2859667, 2899944, 3866592, 5719334, 5799888, 8579001, 11438668, 11599776, 17158002, 22877336, 25737003, 34316004, 45754672, 51474006, 68632008, 91509344, 102948012, 137264016, 205896024, 274528032, 411792048, 823584096]

約数ペア:

[(1, 823584096), (2, 411792048), (3, 274528032), (4, 205896024), (6, 137264016), (8, 102948012), (9, 91509344), (12, 68632008), (16, 51474006), (18, 45754672), (24, 34316004), (32, 25737003), (36, 22877336), (48, 17158002), (71, 11599776), (72, 11438668), (96, 8579001), (142, 5799888), (144, 5719334), (213, 3866592), (284, 2899944), (288, 2859667), (426, 1933296), (568, 1449972), (639, 1288864), (852, 966648), (1136, 724986), (1278, 644432), (1704, 483324), (2272, 362493), (2556, 322216), (3408, 241662), (5112, 161108), (6816, 120831), (10224, 80554), (20448, 40277)]