2225598048

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{145807}}^1$

素因数の和:145876

約数の個数: 72

約数和(自身を含む): 6448504608

約数和(自身を除く): 4222906560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 145807, 291614, 437421, 583228, 874842, 1166456, 1312263, 1749684, 2332912, 2624526, 3499368, 4665824, 5249052, 6998736, 7727771, 10498104, 13997472, 15455542, 20996208, 23183313, 30911084, 41992416, 46366626, 61822168, 69549939, 92733252, 123644336, 139099878, 185466504, 247288672, 278199756, 370933008, 556399512, 741866016, 1112799024, 2225598048]

約数ペア:

[(1, 2225598048), (2, 1112799024), (3, 741866016), (4, 556399512), (6, 370933008), (8, 278199756), (9, 247288672), (12, 185466504), (16, 139099878), (18, 123644336), (24, 92733252), (32, 69549939), (36, 61822168), (48, 46366626), (53, 41992416), (72, 30911084), (96, 23183313), (106, 20996208), (144, 15455542), (159, 13997472), (212, 10498104), (288, 7727771), (318, 6998736), (424, 5249052), (477, 4665824), (636, 3499368), (848, 2624526), (954, 2332912), (1272, 1749684), (1696, 1312263), (1908, 1166456), (2544, 874842), (3816, 583228), (5088, 437421), (7632, 291614), (15264, 145807)]