319116672

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{4397}}^1$

素因数の和:4430

約数の個数: 160

約数和(自身を含む): 1085602320

約数和(自身を除く): 766485648

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, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4397, 4536, 5184, 6048, 8064, 8794, 9072, 10368, 12096, 13191, 17588, 18144, 24192, 26382, 30779, 35176, 36288, 39573, 52764, 61558, 70352, 72576, 79146, 92337, 105528, 118719, 123116, 140704, 158292, 184674, 211056, 237438, 246232, 277011, 281408, 316584, 356157, 369348, 422112, 474876, 492464, 554022, 562816, 633168, 712314, 738696, 831033, 844224, 949752, 984928, 1108044, 1266336, 1424628, 1477392, 1662066, 1688448, 1899504, 1969856, 2216088, 2493099, 2532672, 2849256, 2954784, 3324132, 3799008, 3939712, 4432176, 4986198, 5065344, 5698512, 5909568, 6648264, 7598016, 8864352, 9972396, 11397024, 11819136, 13296528, 15196032, 17728704, 19944792, 22794048, 26593056, 35457408, 39889584, 45588096, 53186112, 79779168, 106372224, 159558336, 319116672]

約数ペア:

[(1, 319116672), (2, 159558336), (3, 106372224), (4, 79779168), (6, 53186112), (7, 45588096), (8, 39889584), (9, 35457408), (12, 26593056), (14, 22794048), (16, 19944792), (18, 17728704), (21, 15196032), (24, 13296528), (27, 11819136), (28, 11397024), (32, 9972396), (36, 8864352), (42, 7598016), (48, 6648264), (54, 5909568), (56, 5698512), (63, 5065344), (64, 4986198), (72, 4432176), (81, 3939712), (84, 3799008), (96, 3324132), (108, 2954784), (112, 2849256), (126, 2532672), (128, 2493099), (144, 2216088), (162, 1969856), (168, 1899504), (189, 1688448), (192, 1662066), (216, 1477392), (224, 1424628), (252, 1266336), (288, 1108044), (324, 984928), (336, 949752), (378, 844224), (384, 831033), (432, 738696), (448, 712314), (504, 633168), (567, 562816), (576, 554022), (648, 492464), (672, 474876), (756, 422112), (864, 369348), (896, 356157), (1008, 316584), (1134, 281408), (1152, 277011), (1296, 246232), (1344, 237438), (1512, 211056), (1728, 184674), (2016, 158292), (2268, 140704), (2592, 123116), (2688, 118719), (3024, 105528), (3456, 92337), (4032, 79146), (4397, 72576), (4536, 70352), (5184, 61558), (6048, 52764), (8064, 39573), (8794, 36288), (9072, 35176), (10368, 30779), (12096, 26382), (13191, 24192), (17588, 18144)]