1745686968

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{1523}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 4408871040

約数和(自身を除く): 2663184072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 293, 326, 489, 586, 652, 879, 978, 1172, 1304, 1523, 1758, 1956, 2344, 3046, 3516, 3912, 4569, 6092, 7032, 9138, 12184, 18276, 36552, 47759, 95518, 143277, 191036, 248249, 286554, 382072, 446239, 496498, 573108, 744747, 892478, 992996, 1146216, 1338717, 1489494, 1784956, 1985992, 2677434, 2978988, 3569912, 5354868, 5957976, 10709736, 72736957, 145473914, 218210871, 290947828, 436421742, 581895656, 872843484, 1745686968]

約数ペア:

[(1, 1745686968), (2, 872843484), (3, 581895656), (4, 436421742), (6, 290947828), (8, 218210871), (12, 145473914), (24, 72736957), (163, 10709736), (293, 5957976), (326, 5354868), (489, 3569912), (586, 2978988), (652, 2677434), (879, 1985992), (978, 1784956), (1172, 1489494), (1304, 1338717), (1523, 1146216), (1758, 992996), (1956, 892478), (2344, 744747), (3046, 573108), (3516, 496498), (3912, 446239), (4569, 382072), (6092, 286554), (7032, 248249), (9138, 191036), (12184, 143277), (18276, 95518), (36552, 47759)]