276881664

素因数分解:

$2^8\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1283}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 740107872

約数和(自身を除く): 463226208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 384, 562, 768, 843, 1124, 1283, 1686, 2248, 2566, 3372, 3849, 4496, 5132, 6744, 7698, 8992, 10264, 13488, 15396, 17984, 20528, 26976, 30792, 35968, 41056, 53952, 61584, 71936, 82112, 107904, 123168, 164224, 215808, 246336, 328448, 360523, 492672, 721046, 985344, 1081569, 1442092, 2163138, 2884184, 4326276, 5768368, 8652552, 11536736, 17305104, 23073472, 34610208, 46146944, 69220416, 92293888, 138440832, 276881664]

約数ペア:

[(1, 276881664), (2, 138440832), (3, 92293888), (4, 69220416), (6, 46146944), (8, 34610208), (12, 23073472), (16, 17305104), (24, 11536736), (32, 8652552), (48, 5768368), (64, 4326276), (96, 2884184), (128, 2163138), (192, 1442092), (256, 1081569), (281, 985344), (384, 721046), (562, 492672), (768, 360523), (843, 328448), (1124, 246336), (1283, 215808), (1686, 164224), (2248, 123168), (2566, 107904), (3372, 82112), (3849, 71936), (4496, 61584), (5132, 53952), (6744, 41056), (7698, 35968), (8992, 30792), (10264, 26976), (13488, 20528), (15396, 17984)]