904889664

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{10687}}^1$

素因数の和:10722

約数の個数: 168

約数和(自身を含む): 3094817280

約数和(自身を除く): 2189927616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 10687, 12096, 14112, 21168, 21374, 28224, 32061, 42336, 42748, 64122, 74809, 84672, 85496, 96183, 128244, 149618, 170992, 192366, 224427, 256488, 288549, 299236, 341984, 384732, 448854, 512976, 523663, 577098, 598472, 673281, 683968, 769464, 897708, 1025952, 1047326, 1154196, 1196944, 1346562, 1538928, 1570989, 1795416, 2019843, 2051904, 2094652, 2308392, 2393888, 2693124, 3077856, 3141978, 3590832, 4039686, 4189304, 4616784, 4712967, 4787776, 5386248, 6155712, 6283956, 7181664, 8079372, 8378608, 9233568, 9425934, 10772496, 12567912, 14138901, 14363328, 16158744, 16757216, 18467136, 18851868, 21544992, 25135824, 28277802, 32317488, 33514432, 37703736, 43089984, 50271648, 56555604, 64634976, 75407472, 100543296, 113111208, 129269952, 150814944, 226222416, 301629888, 452444832, 904889664]

約数ペア:

[(1, 904889664), (2, 452444832), (3, 301629888), (4, 226222416), (6, 150814944), (7, 129269952), (8, 113111208), (9, 100543296), (12, 75407472), (14, 64634976), (16, 56555604), (18, 50271648), (21, 43089984), (24, 37703736), (27, 33514432), (28, 32317488), (32, 28277802), (36, 25135824), (42, 21544992), (48, 18851868), (49, 18467136), (54, 16757216), (56, 16158744), (63, 14363328), (64, 14138901), (72, 12567912), (84, 10772496), (96, 9425934), (98, 9233568), (108, 8378608), (112, 8079372), (126, 7181664), (144, 6283956), (147, 6155712), (168, 5386248), (189, 4787776), (192, 4712967), (196, 4616784), (216, 4189304), (224, 4039686), (252, 3590832), (288, 3141978), (294, 3077856), (336, 2693124), (378, 2393888), (392, 2308392), (432, 2094652), (441, 2051904), (448, 2019843), (504, 1795416), (576, 1570989), (588, 1538928), (672, 1346562), (756, 1196944), (784, 1154196), (864, 1047326), (882, 1025952), (1008, 897708), (1176, 769464), (1323, 683968), (1344, 673281), (1512, 598472), (1568, 577098), (1728, 523663), (1764, 512976), (2016, 448854), (2352, 384732), (2646, 341984), (3024, 299236), (3136, 288549), (3528, 256488), (4032, 224427), (4704, 192366), (5292, 170992), (6048, 149618), (7056, 128244), (9408, 96183), (10584, 85496), (10687, 84672), (12096, 74809), (14112, 64122), (21168, 42748), (21374, 42336), (28224, 32061)]