825415936

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4215

約数の個数: 72

約数和(自身を含む): 1777053600

約数和(自身を除く): 951637664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 256, 304, 328, 608, 656, 779, 1216, 1312, 1558, 2432, 2624, 3116, 4139, 4864, 5248, 6232, 8278, 10496, 12464, 16556, 24928, 33112, 49856, 66224, 78641, 99712, 132448, 157282, 169699, 199424, 264896, 314564, 339398, 529792, 629128, 678796, 1059584, 1258256, 1357592, 2516512, 2715184, 3224281, 5033024, 5430368, 6448562, 10066048, 10860736, 12897124, 20132096, 21721472, 25794248, 43442944, 51588496, 103176992, 206353984, 412707968, 825415936]

約数ペア:

[(1, 825415936), (2, 412707968), (4, 206353984), (8, 103176992), (16, 51588496), (19, 43442944), (32, 25794248), (38, 21721472), (41, 20132096), (64, 12897124), (76, 10860736), (82, 10066048), (128, 6448562), (152, 5430368), (164, 5033024), (256, 3224281), (304, 2715184), (328, 2516512), (608, 1357592), (656, 1258256), (779, 1059584), (1216, 678796), (1312, 629128), (1558, 529792), (2432, 339398), (2624, 314564), (3116, 264896), (4139, 199424), (4864, 169699), (5248, 157282), (6232, 132448), (8278, 99712), (10496, 78641), (12464, 66224), (16556, 49856), (24928, 33112)]