1029257512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{144073}}^1$

素因数の和:144145

約数の個数: 32

約数和(自身を含む): 2074665600

約数和(自身を除く): 1045408088

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144, 144073, 288146, 576292, 1152584, 2737387, 5474774, 6771431, 10949548, 13542862, 21899096, 27085724, 54171448, 128657189, 257314378, 514628756, 1029257512]

約数ペア:

[(1, 1029257512), (2, 514628756), (4, 257314378), (8, 128657189), (19, 54171448), (38, 27085724), (47, 21899096), (76, 13542862), (94, 10949548), (152, 6771431), (188, 5474774), (376, 2737387), (893, 1152584), (1786, 576292), (3572, 288146), (7144, 144073)]