216890431872

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{42407}}^1$

素因数の和:43144

約数の個数: 128

約数和(自身を含む): 607316486400

約数和(自身を除く): 390426054528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 701, 912, 1216, 1402, 1824, 2103, 2432, 2804, 3648, 4206, 5608, 7296, 8412, 11216, 13319, 16824, 22432, 26638, 33648, 39957, 42407, 44864, 53276, 67296, 79914, 84814, 89728, 106552, 127221, 134592, 159828, 169628, 213104, 254442, 269184, 319656, 339256, 426208, 508884, 639312, 678512, 805733, 852416, 1017768, 1278624, 1357024, 1611466, 1704832, 2035536, 2417199, 2557248, 2714048, 3222932, 4071072, 4834398, 5114496, 5428096, 6445864, 8142144, 9668796, 12891728, 16284288, 19337592, 25783456, 29727307, 38675184, 51566912, 59454614, 77350368, 89181921, 103133824, 118909228, 154700736, 178363842, 237818456, 309401472, 356727684, 475636912, 564818833, 713455368, 951273824, 1129637666, 1426910736, 1694456499, 1902547648, 2259275332, 2853821472, 3388912998, 3805095296, 4518550664, 5707642944, 6777825996, 9037101328, 11415285888, 13555651992, 18074202656, 27111303984, 36148405312, 54222607968, 72296810624, 108445215936, 216890431872]

約数ペア:

[(1, 216890431872), (2, 108445215936), (3, 72296810624), (4, 54222607968), (6, 36148405312), (8, 27111303984), (12, 18074202656), (16, 13555651992), (19, 11415285888), (24, 9037101328), (32, 6777825996), (38, 5707642944), (48, 4518550664), (57, 3805095296), (64, 3388912998), (76, 2853821472), (96, 2259275332), (114, 1902547648), (128, 1694456499), (152, 1426910736), (192, 1129637666), (228, 951273824), (304, 713455368), (384, 564818833), (456, 475636912), (608, 356727684), (701, 309401472), (912, 237818456), (1216, 178363842), (1402, 154700736), (1824, 118909228), (2103, 103133824), (2432, 89181921), (2804, 77350368), (3648, 59454614), (4206, 51566912), (5608, 38675184), (7296, 29727307), (8412, 25783456), (11216, 19337592), (13319, 16284288), (16824, 12891728), (22432, 9668796), (26638, 8142144), (33648, 6445864), (39957, 5428096), (42407, 5114496), (44864, 4834398), (53276, 4071072), (67296, 3222932), (79914, 2714048), (84814, 2557248), (89728, 2417199), (106552, 2035536), (127221, 1704832), (134592, 1611466), (159828, 1357024), (169628, 1278624), (213104, 1017768), (254442, 852416), (269184, 805733), (319656, 678512), (339256, 639312), (426208, 508884)]