1738144728

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{305581}}^1$

素因数の和:305672

約数の個数: 48

約数和(自身を含む): 4767079200

約数和(自身を除く): 3028934472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 305581, 611162, 916743, 1222324, 1833486, 2444648, 2750229, 3666972, 5500458, 7333944, 11000916, 22001832, 24140899, 48281798, 72422697, 96563596, 144845394, 193127192, 217268091, 289690788, 434536182, 579381576, 869072364, 1738144728]

約数ペア:

[(1, 1738144728), (2, 869072364), (3, 579381576), (4, 434536182), (6, 289690788), (8, 217268091), (9, 193127192), (12, 144845394), (18, 96563596), (24, 72422697), (36, 48281798), (72, 24140899), (79, 22001832), (158, 11000916), (237, 7333944), (316, 5500458), (474, 3666972), (632, 2750229), (711, 2444648), (948, 1833486), (1422, 1222324), (1896, 916743), (2844, 611162), (5688, 305581)]