278122656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3797}}^1$

素因数の和:3926

約数の個数: 96

約数和(自身を含む): 842244480

約数和(自身を除く): 564121824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 109, 112, 168, 218, 224, 327, 336, 436, 654, 672, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 3488, 3797, 4578, 5232, 6104, 7594, 9156, 10464, 11391, 12208, 15188, 18312, 22782, 24416, 26579, 30376, 36624, 45564, 53158, 60752, 73248, 79737, 91128, 106316, 121504, 159474, 182256, 212632, 318948, 364512, 413873, 425264, 637896, 827746, 850528, 1241619, 1275792, 1655492, 2483238, 2551584, 2897111, 3310984, 4966476, 5794222, 6621968, 8691333, 9932952, 11588444, 13243936, 17382666, 19865904, 23176888, 34765332, 39731808, 46353776, 69530664, 92707552, 139061328, 278122656]

約数ペア:

[(1, 278122656), (2, 139061328), (3, 92707552), (4, 69530664), (6, 46353776), (7, 39731808), (8, 34765332), (12, 23176888), (14, 19865904), (16, 17382666), (21, 13243936), (24, 11588444), (28, 9932952), (32, 8691333), (42, 6621968), (48, 5794222), (56, 4966476), (84, 3310984), (96, 2897111), (109, 2551584), (112, 2483238), (168, 1655492), (218, 1275792), (224, 1241619), (327, 850528), (336, 827746), (436, 637896), (654, 425264), (672, 413873), (763, 364512), (872, 318948), (1308, 212632), (1526, 182256), (1744, 159474), (2289, 121504), (2616, 106316), (3052, 91128), (3488, 79737), (3797, 73248), (4578, 60752), (5232, 53158), (6104, 45564), (7594, 36624), (9156, 30376), (10464, 26579), (11391, 24416), (12208, 22782), (15188, 18312)]