478675008

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{4397}}^1$

素因数の和:4431

約数の個数: 168

約数和(自身を含む): 1626485952

約数和(自身を除く): 1147810944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4397, 4536, 5184, 6048, 6804, 7776, 8794, 9072, 12096, 13191, 13608, 15552, 17588, 18144, 26382, 27216, 30779, 35176, 36288, 39573, 52764, 54432, 61558, 70352, 79146, 92337, 105528, 108864, 118719, 123116, 140704, 158292, 184674, 211056, 237438, 246232, 277011, 281408, 316584, 356157, 369348, 422112, 474876, 492464, 554022, 633168, 712314, 738696, 831033, 844224, 949752, 984928, 1068471, 1108044, 1266336, 1424628, 1477392, 1662066, 1899504, 1969856, 2136942, 2216088, 2493099, 2532672, 2849256, 2954784, 3324132, 3799008, 4273884, 4432176, 4986198, 5698512, 5909568, 6648264, 7479297, 7598016, 8547768, 8864352, 9972396, 11397024, 13296528, 14958594, 17095536, 17728704, 19944792, 22794048, 26593056, 29917188, 34191072, 39889584, 53186112, 59834376, 68382144, 79779168, 119668752, 159558336, 239337504, 478675008]

約数ペア:

[(1, 478675008), (2, 239337504), (3, 159558336), (4, 119668752), (6, 79779168), (7, 68382144), (8, 59834376), (9, 53186112), (12, 39889584), (14, 34191072), (16, 29917188), (18, 26593056), (21, 22794048), (24, 19944792), (27, 17728704), (28, 17095536), (32, 14958594), (36, 13296528), (42, 11397024), (48, 9972396), (54, 8864352), (56, 8547768), (63, 7598016), (64, 7479297), (72, 6648264), (81, 5909568), (84, 5698512), (96, 4986198), (108, 4432176), (112, 4273884), (126, 3799008), (144, 3324132), (162, 2954784), (168, 2849256), (189, 2532672), (192, 2493099), (216, 2216088), (224, 2136942), (243, 1969856), (252, 1899504), (288, 1662066), (324, 1477392), (336, 1424628), (378, 1266336), (432, 1108044), (448, 1068471), (486, 984928), (504, 949752), (567, 844224), (576, 831033), (648, 738696), (672, 712314), (756, 633168), (864, 554022), (972, 492464), (1008, 474876), (1134, 422112), (1296, 369348), (1344, 356157), (1512, 316584), (1701, 281408), (1728, 277011), (1944, 246232), (2016, 237438), (2268, 211056), (2592, 184674), (3024, 158292), (3402, 140704), (3888, 123116), (4032, 118719), (4397, 108864), (4536, 105528), (5184, 92337), (6048, 79146), (6804, 70352), (7776, 61558), (8794, 54432), (9072, 52764), (12096, 39573), (13191, 36288), (13608, 35176), (15552, 30779), (17588, 27216), (18144, 26382)]