1708777984

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1605

約数の個数: 80

約数和(自身を含む): 3643983288

約数和(自身を除く): 1935205304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 137, 256, 272, 274, 512, 544, 548, 1088, 1096, 1433, 2176, 2192, 2329, 2866, 4352, 4384, 4658, 5732, 8704, 8768, 9316, 11464, 17536, 18632, 22928, 24361, 35072, 37264, 45856, 48722, 70144, 74528, 91712, 97444, 149056, 183424, 194888, 196321, 298112, 366848, 389776, 392642, 596224, 733696, 779552, 785284, 1192448, 1559104, 1570568, 3118208, 3141136, 3337457, 6236416, 6282272, 6674914, 12472832, 12564544, 13349828, 25129088, 26699656, 50258176, 53399312, 100516352, 106798624, 213597248, 427194496, 854388992, 1708777984]

約数ペア:

[(1, 1708777984), (2, 854388992), (4, 427194496), (8, 213597248), (16, 106798624), (17, 100516352), (32, 53399312), (34, 50258176), (64, 26699656), (68, 25129088), (128, 13349828), (136, 12564544), (137, 12472832), (256, 6674914), (272, 6282272), (274, 6236416), (512, 3337457), (544, 3141136), (548, 3118208), (1088, 1570568), (1096, 1559104), (1433, 1192448), (2176, 785284), (2192, 779552), (2329, 733696), (2866, 596224), (4352, 392642), (4384, 389776), (4658, 366848), (5732, 298112), (8704, 196321), (8768, 194888), (9316, 183424), (11464, 149056), (17536, 97444), (18632, 91712), (22928, 74528), (24361, 70144), (35072, 48722), (37264, 45856)]