8609675440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{29221}}^1$

素因数の和:29390

約数の個数: 80

約数和(自身を含む): 20871521280

約数和(自身を除く): 12261845840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 127, 145, 232, 254, 290, 464, 508, 580, 635, 1016, 1160, 1270, 2032, 2320, 2540, 3683, 5080, 7366, 10160, 14732, 18415, 29221, 29464, 36830, 58442, 58928, 73660, 116884, 146105, 147320, 233768, 292210, 294640, 467536, 584420, 847409, 1168840, 1694818, 2337680, 3389636, 3711067, 4237045, 6779272, 7422134, 8474090, 13558544, 14844268, 16948180, 18555335, 29688536, 33896360, 37110670, 59377072, 67792720, 74221340, 107620943, 148442680, 215241886, 296885360, 430483772, 538104715, 860967544, 1076209430, 1721935088, 2152418860, 4304837720, 8609675440]

約数ペア:

[(1, 8609675440), (2, 4304837720), (4, 2152418860), (5, 1721935088), (8, 1076209430), (10, 860967544), (16, 538104715), (20, 430483772), (29, 296885360), (40, 215241886), (58, 148442680), (80, 107620943), (116, 74221340), (127, 67792720), (145, 59377072), (232, 37110670), (254, 33896360), (290, 29688536), (464, 18555335), (508, 16948180), (580, 14844268), (635, 13558544), (1016, 8474090), (1160, 7422134), (1270, 6779272), (2032, 4237045), (2320, 3711067), (2540, 3389636), (3683, 2337680), (5080, 1694818), (7366, 1168840), (10160, 847409), (14732, 584420), (18415, 467536), (29221, 294640), (29464, 292210), (36830, 233768), (58442, 147320), (58928, 146105), (73660, 116884)]