1570891136

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1061}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 3217222800

約数和(自身を除く): 1646331664

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 269, 344, 538, 688, 1061, 1076, 1376, 2122, 2152, 2752, 4244, 4304, 5504, 8488, 8608, 11567, 16976, 17216, 23134, 33952, 34432, 45623, 46268, 67904, 91246, 92536, 135808, 182492, 185072, 285409, 364984, 370144, 570818, 729968, 740288, 1141636, 1459936, 1480576, 2283272, 2919872, 4566544, 5839744, 9133088, 12272587, 18266176, 24545174, 36532352, 49090348, 98180696, 196361392, 392722784, 785445568, 1570891136]

約数ペア:

[(1, 1570891136), (2, 785445568), (4, 392722784), (8, 196361392), (16, 98180696), (32, 49090348), (43, 36532352), (64, 24545174), (86, 18266176), (128, 12272587), (172, 9133088), (269, 5839744), (344, 4566544), (538, 2919872), (688, 2283272), (1061, 1480576), (1076, 1459936), (1376, 1141636), (2122, 740288), (2152, 729968), (2752, 570818), (4244, 370144), (4304, 364984), (5504, 285409), (8488, 185072), (8608, 182492), (11567, 135808), (16976, 92536), (17216, 91246), (23134, 67904), (33952, 46268), (34432, 45623)]