1685161728

素因数分解:

$2^8\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1697}}^1$

素因数の和:2150

約数の個数: 108

約数和(自身を含む): 4872879648

約数和(自身を除く): 3187717920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 431, 576, 768, 862, 1152, 1293, 1697, 1724, 2304, 2586, 3394, 3448, 3879, 5091, 5172, 6788, 6896, 7758, 10182, 10344, 13576, 13792, 15273, 15516, 20364, 20688, 27152, 27584, 30546, 31032, 40728, 41376, 54304, 55168, 61092, 62064, 81456, 82752, 108608, 110336, 122184, 124128, 162912, 165504, 217216, 244368, 248256, 325824, 331008, 434432, 488736, 496512, 651648, 731407, 977472, 993024, 1303296, 1462814, 1954944, 2194221, 2925628, 3909888, 4388442, 5851256, 6582663, 8776884, 11702512, 13165326, 17553768, 23405024, 26330652, 35107536, 46810048, 52661304, 70215072, 93620096, 105322608, 140430144, 187240192, 210645216, 280860288, 421290432, 561720576, 842580864, 1685161728]

約数ペア:

[(1, 1685161728), (2, 842580864), (3, 561720576), (4, 421290432), (6, 280860288), (8, 210645216), (9, 187240192), (12, 140430144), (16, 105322608), (18, 93620096), (24, 70215072), (32, 52661304), (36, 46810048), (48, 35107536), (64, 26330652), (72, 23405024), (96, 17553768), (128, 13165326), (144, 11702512), (192, 8776884), (256, 6582663), (288, 5851256), (384, 4388442), (431, 3909888), (576, 2925628), (768, 2194221), (862, 1954944), (1152, 1462814), (1293, 1303296), (1697, 993024), (1724, 977472), (2304, 731407), (2586, 651648), (3394, 496512), (3448, 488736), (3879, 434432), (5091, 331008), (5172, 325824), (6788, 248256), (6896, 244368), (7758, 217216), (10182, 165504), (10344, 162912), (13576, 124128), (13792, 122184), (15273, 110336), (15516, 108608), (20364, 82752), (20688, 81456), (27152, 62064), (27584, 61092), (30546, 55168), (31032, 54304), (40728, 41376)]