626183152

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 1501808640

約数和(自身を除く): 875625488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 127, 133, 152, 196, 254, 266, 304, 331, 392, 508, 532, 662, 784, 889, 931, 1016, 1064, 1324, 1778, 1862, 2032, 2128, 2317, 2413, 2648, 3556, 3724, 4634, 4826, 5296, 6223, 6289, 7112, 7448, 9268, 9652, 12446, 12578, 14224, 14896, 16219, 16891, 18536, 19304, 24892, 25156, 32438, 33782, 37072, 38608, 42037, 44023, 49784, 50312, 64876, 67564, 84074, 88046, 99568, 100624, 118237, 129752, 135128, 168148, 176092, 236474, 259504, 270256, 294259, 308161, 336296, 352184, 472948, 588518, 616322, 672592, 704368, 798703, 945896, 1177036, 1232644, 1597406, 1891792, 2059813, 2354072, 2465288, 3194812, 4119626, 4708144, 4930576, 5590921, 6389624, 8239252, 11181842, 12779248, 16478504, 22363684, 32957008, 39136447, 44727368, 78272894, 89454736, 156545788, 313091576, 626183152]

約数ペア:

[(1, 626183152), (2, 313091576), (4, 156545788), (7, 89454736), (8, 78272894), (14, 44727368), (16, 39136447), (19, 32957008), (28, 22363684), (38, 16478504), (49, 12779248), (56, 11181842), (76, 8239252), (98, 6389624), (112, 5590921), (127, 4930576), (133, 4708144), (152, 4119626), (196, 3194812), (254, 2465288), (266, 2354072), (304, 2059813), (331, 1891792), (392, 1597406), (508, 1232644), (532, 1177036), (662, 945896), (784, 798703), (889, 704368), (931, 672592), (1016, 616322), (1064, 588518), (1324, 472948), (1778, 352184), (1862, 336296), (2032, 308161), (2128, 294259), (2317, 270256), (2413, 259504), (2648, 236474), (3556, 176092), (3724, 168148), (4634, 135128), (4826, 129752), (5296, 118237), (6223, 100624), (6289, 99568), (7112, 88046), (7448, 84074), (9268, 67564), (9652, 64876), (12446, 50312), (12578, 49784), (14224, 44023), (14896, 42037), (16219, 38608), (16891, 37072), (18536, 33782), (19304, 32438), (24892, 25156)]