258006504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52957}}^1$

素因数の和:53002

約数の個数: 64

約数和(自身を含む): 762595200

約数和(自身を除く): 504588696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 52957, 105914, 158871, 211828, 317742, 370699, 423656, 635484, 741398, 1112097, 1270968, 1482796, 1535753, 2224194, 2965592, 3071506, 4448388, 4607259, 6143012, 8896776, 9214518, 10750271, 12286024, 18429036, 21500542, 32250813, 36858072, 43001084, 64501626, 86002168, 129003252, 258006504]

約数ペア:

[(1, 258006504), (2, 129003252), (3, 86002168), (4, 64501626), (6, 43001084), (7, 36858072), (8, 32250813), (12, 21500542), (14, 18429036), (21, 12286024), (24, 10750271), (28, 9214518), (29, 8896776), (42, 6143012), (56, 4607259), (58, 4448388), (84, 3071506), (87, 2965592), (116, 2224194), (168, 1535753), (174, 1482796), (203, 1270968), (232, 1112097), (348, 741398), (406, 635484), (609, 423656), (696, 370699), (812, 317742), (1218, 211828), (1624, 158871), (2436, 105914), (4872, 52957)]