898432864

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1$

素因数の和:3428

約数の個数: 96

約数和(自身を含む): 2171183616

約数和(自身を除く): 1272750752

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 71, 112, 119, 136, 142, 224, 238, 272, 284, 476, 497, 544, 568, 952, 994, 1136, 1207, 1904, 1988, 2272, 2414, 3323, 3808, 3976, 4828, 6646, 7952, 8449, 9656, 13292, 15904, 16898, 19312, 23261, 26584, 33796, 38624, 46522, 53168, 56491, 67592, 93044, 106336, 112982, 135184, 186088, 225964, 235933, 270368, 372176, 395437, 451928, 471866, 744352, 790874, 903856, 943732, 1581748, 1651531, 1807712, 1887464, 3163496, 3303062, 3774928, 4010861, 6326992, 6606124, 7549856, 8021722, 12653984, 13212248, 16043444, 26424496, 28076027, 32086888, 52848992, 56152054, 64173776, 112304108, 128347552, 224608216, 449216432, 898432864]

約数ペア:

[(1, 898432864), (2, 449216432), (4, 224608216), (7, 128347552), (8, 112304108), (14, 64173776), (16, 56152054), (17, 52848992), (28, 32086888), (32, 28076027), (34, 26424496), (56, 16043444), (68, 13212248), (71, 12653984), (112, 8021722), (119, 7549856), (136, 6606124), (142, 6326992), (224, 4010861), (238, 3774928), (272, 3303062), (284, 3163496), (476, 1887464), (497, 1807712), (544, 1651531), (568, 1581748), (952, 943732), (994, 903856), (1136, 790874), (1207, 744352), (1904, 471866), (1988, 451928), (2272, 395437), (2414, 372176), (3323, 270368), (3808, 235933), (3976, 225964), (4828, 186088), (6646, 135184), (7952, 112982), (8449, 106336), (9656, 93044), (13292, 67592), (15904, 56491), (16898, 53168), (19312, 46522), (23261, 38624), (26584, 33796)]