418800032

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1654

約数の個数: 96

約数和(自身を含む): 1012435200

約数和(自身を除く): 593635168

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, 1549, 1904, 1988, 2272, 2414, 3098, 3808, 3976, 4828, 6196, 7952, 8449, 9656, 10843, 12392, 15904, 16898, 19312, 21686, 24784, 26333, 33796, 38624, 43372, 49568, 52666, 67592, 86744, 105332, 109979, 135184, 173488, 184331, 210664, 219958, 270368, 346976, 368662, 421328, 439916, 737324, 769853, 842656, 879832, 1474648, 1539706, 1759664, 1869643, 2949296, 3079412, 3519328, 3739286, 5898592, 6158824, 7478572, 12317648, 13087501, 14957144, 24635296, 26175002, 29914288, 52350004, 59828576, 104700008, 209400016, 418800032]

約数ペア:

[(1, 418800032), (2, 209400016), (4, 104700008), (7, 59828576), (8, 52350004), (14, 29914288), (16, 26175002), (17, 24635296), (28, 14957144), (32, 13087501), (34, 12317648), (56, 7478572), (68, 6158824), (71, 5898592), (112, 3739286), (119, 3519328), (136, 3079412), (142, 2949296), (224, 1869643), (238, 1759664), (272, 1539706), (284, 1474648), (476, 879832), (497, 842656), (544, 769853), (568, 737324), (952, 439916), (994, 421328), (1136, 368662), (1207, 346976), (1549, 270368), (1904, 219958), (1988, 210664), (2272, 184331), (2414, 173488), (3098, 135184), (3808, 109979), (3976, 105332), (4828, 86744), (6196, 67592), (7952, 52666), (8449, 49568), (9656, 43372), (10843, 38624), (12392, 33796), (15904, 26333), (16898, 24784), (19312, 21686)]