1720128096

素因数分解:

$2^5\times 3^3\times {\mathrm{1990889}}^1$

素因数の和:1990908

約数の個数: 48

約数和(自身を含む): 5017042800

約数和(自身を除く): 3296914704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1990889, 3981778, 5972667, 7963556, 11945334, 15927112, 17918001, 23890668, 31854224, 35836002, 47781336, 53754003, 63708448, 71672004, 95562672, 107508006, 143344008, 191125344, 215016012, 286688016, 430032024, 573376032, 860064048, 1720128096]

約数ペア:

[(1, 1720128096), (2, 860064048), (3, 573376032), (4, 430032024), (6, 286688016), (8, 215016012), (9, 191125344), (12, 143344008), (16, 107508006), (18, 95562672), (24, 71672004), (27, 63708448), (32, 53754003), (36, 47781336), (48, 35836002), (54, 31854224), (72, 23890668), (96, 17918001), (108, 15927112), (144, 11945334), (216, 7963556), (288, 5972667), (432, 3981778), (864, 1990889)]