246348544

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 536836160

約数和(自身を除く): 290487616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 208, 256, 316, 416, 632, 832, 937, 1027, 1264, 1664, 1874, 2054, 2528, 3328, 3748, 4108, 5056, 7496, 8216, 10112, 12181, 14992, 16432, 20224, 24362, 29984, 32864, 48724, 59968, 65728, 74023, 97448, 119936, 131456, 148046, 194896, 239872, 262912, 296092, 389792, 592184, 779584, 962299, 1184368, 1559168, 1924598, 2368736, 3118336, 3849196, 4737472, 7698392, 9474944, 15396784, 18949888, 30793568, 61587136, 123174272, 246348544]

約数ペア:

[(1, 246348544), (2, 123174272), (4, 61587136), (8, 30793568), (13, 18949888), (16, 15396784), (26, 9474944), (32, 7698392), (52, 4737472), (64, 3849196), (79, 3118336), (104, 2368736), (128, 1924598), (158, 1559168), (208, 1184368), (256, 962299), (316, 779584), (416, 592184), (632, 389792), (832, 296092), (937, 262912), (1027, 239872), (1264, 194896), (1664, 148046), (1874, 131456), (2054, 119936), (2528, 97448), (3328, 74023), (3748, 65728), (4108, 59968), (5056, 48724), (7496, 32864), (8216, 29984), (10112, 24362), (12181, 20224), (14992, 16432)]