131477004

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 338956800

約数和(自身を除く): 207479796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 149, 193, 254, 298, 381, 386, 447, 508, 579, 596, 762, 772, 894, 1143, 1158, 1341, 1524, 1737, 1788, 2286, 2316, 2682, 3474, 4572, 5364, 6948, 18923, 24511, 28757, 37846, 49022, 56769, 57514, 73533, 75692, 86271, 98044, 113538, 115028, 147066, 170307, 172542, 220599, 227076, 258813, 294132, 340614, 345084, 441198, 517626, 681228, 882396, 1035252, 3652139, 7304278, 10956417, 14608556, 21912834, 32869251, 43825668, 65738502, 131477004]

約数ペア:

[(1, 131477004), (2, 65738502), (3, 43825668), (4, 32869251), (6, 21912834), (9, 14608556), (12, 10956417), (18, 7304278), (36, 3652139), (127, 1035252), (149, 882396), (193, 681228), (254, 517626), (298, 441198), (381, 345084), (386, 340614), (447, 294132), (508, 258813), (579, 227076), (596, 220599), (762, 172542), (772, 170307), (894, 147066), (1143, 115028), (1158, 113538), (1341, 98044), (1524, 86271), (1737, 75692), (1788, 73533), (2286, 57514), (2316, 56769), (2682, 49022), (3474, 37846), (4572, 28757), (5364, 24511), (6948, 18923)]