130430328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20983}}^1$

素因数の和:21036

約数の個数: 64

約数和(自身を含む): 382748160

約数和(自身を除く): 252317832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 20983, 41966, 62949, 83932, 125898, 146881, 167864, 251796, 293762, 440643, 503592, 587524, 776371, 881286, 1175048, 1552742, 1762572, 2329113, 3105484, 3525144, 4658226, 5434597, 6210968, 9316452, 10869194, 16303791, 18632904, 21738388, 32607582, 43476776, 65215164, 130430328]

約数ペア:

[(1, 130430328), (2, 65215164), (3, 43476776), (4, 32607582), (6, 21738388), (7, 18632904), (8, 16303791), (12, 10869194), (14, 9316452), (21, 6210968), (24, 5434597), (28, 4658226), (37, 3525144), (42, 3105484), (56, 2329113), (74, 1762572), (84, 1552742), (111, 1175048), (148, 881286), (168, 776371), (222, 587524), (259, 503592), (296, 440643), (444, 293762), (518, 251796), (777, 167864), (888, 146881), (1036, 125898), (1554, 83932), (2072, 62949), (3108, 41966), (6216, 20983)]