15708549108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{18521}}^1$

素因数の和:18997

約数の個数: 96

約数和(自身を含む): 43812679680

約数和(自身を除く): 28104130572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 439, 483, 644, 878, 966, 1317, 1756, 1932, 2634, 3073, 5268, 6146, 9219, 10097, 12292, 18438, 18521, 20194, 30291, 36876, 37042, 40388, 55563, 60582, 70679, 74084, 111126, 121164, 129647, 141358, 212037, 222252, 259294, 282716, 388941, 424074, 425983, 518588, 777882, 848148, 851966, 1277949, 1555764, 1703932, 2555898, 2981881, 5111796, 5963762, 8130719, 8945643, 11927524, 16261438, 17891286, 24392157, 32522876, 35782572, 48784314, 56915033, 97568628, 113830066, 170745099, 187006537, 227660132, 341490198, 374013074, 561019611, 682980396, 748026148, 1122039222, 1309045759, 2244078444, 2618091518, 3927137277, 5236183036, 7854274554, 15708549108]

約数ペア:

[(1, 15708549108), (2, 7854274554), (3, 5236183036), (4, 3927137277), (6, 2618091518), (7, 2244078444), (12, 1309045759), (14, 1122039222), (21, 748026148), (23, 682980396), (28, 561019611), (42, 374013074), (46, 341490198), (69, 227660132), (84, 187006537), (92, 170745099), (138, 113830066), (161, 97568628), (276, 56915033), (322, 48784314), (439, 35782572), (483, 32522876), (644, 24392157), (878, 17891286), (966, 16261438), (1317, 11927524), (1756, 8945643), (1932, 8130719), (2634, 5963762), (3073, 5111796), (5268, 2981881), (6146, 2555898), (9219, 1703932), (10097, 1555764), (12292, 1277949), (18438, 851966), (18521, 848148), (20194, 777882), (30291, 518588), (36876, 425983), (37042, 424074), (40388, 388941), (55563, 282716), (60582, 259294), (70679, 222252), (74084, 212037), (111126, 141358), (121164, 129647)]