272425984

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 88

約数和(自身を含む): 583640640

約数和(自身を除く): 311214656

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 256, 269, 344, 368, 512, 538, 688, 736, 989, 1024, 1076, 1376, 1472, 1978, 2152, 2752, 2944, 3956, 4304, 5504, 5888, 6187, 7912, 8608, 11008, 11567, 11776, 12374, 15824, 17216, 22016, 23134, 23552, 24748, 31648, 34432, 44032, 46268, 49496, 63296, 68864, 92536, 98992, 126592, 137728, 185072, 197984, 253184, 266041, 275456, 370144, 395968, 506368, 532082, 740288, 791936, 1012736, 1064164, 1480576, 1583872, 2128328, 2961152, 3167744, 4256656, 5922304, 6335488, 8513312, 11844608, 17026624, 34053248, 68106496, 136212992, 272425984]

約数ペア:

[(1, 272425984), (2, 136212992), (4, 68106496), (8, 34053248), (16, 17026624), (23, 11844608), (32, 8513312), (43, 6335488), (46, 5922304), (64, 4256656), (86, 3167744), (92, 2961152), (128, 2128328), (172, 1583872), (184, 1480576), (256, 1064164), (269, 1012736), (344, 791936), (368, 740288), (512, 532082), (538, 506368), (688, 395968), (736, 370144), (989, 275456), (1024, 266041), (1076, 253184), (1376, 197984), (1472, 185072), (1978, 137728), (2152, 126592), (2752, 98992), (2944, 92536), (3956, 68864), (4304, 63296), (5504, 49496), (5888, 46268), (6187, 44032), (7912, 34432), (8608, 31648), (11008, 24748), (11567, 23552), (11776, 23134), (12374, 22016), (15824, 17216)]