2895909408

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{151}}^2$

素因数の和:338

約数の個数: 270

約数和(自身を含む): 9973330983

約数和(自身を除く): 7077421575

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, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 151, 162, 168, 189, 196, 216, 224, 252, 288, 294, 302, 324, 336, 378, 392, 432, 441, 453, 504, 567, 588, 604, 648, 672, 756, 784, 864, 882, 906, 1008, 1057, 1134, 1176, 1208, 1296, 1323, 1359, 1512, 1568, 1764, 1812, 2016, 2114, 2268, 2352, 2416, 2592, 2646, 2718, 3024, 3171, 3528, 3624, 3969, 4077, 4228, 4536, 4704, 4832, 5292, 5436, 6048, 6342, 7056, 7248, 7399, 7938, 8154, 8456, 9072, 9513, 10584, 10872, 12231, 12684, 14112, 14496, 14798, 15876, 16308, 16912, 18144, 19026, 21168, 21744, 22197, 22801, 24462, 25368, 28539, 29596, 31752, 32616, 33824, 38052, 42336, 43488, 44394, 45602, 48924, 50736, 57078, 59192, 63504, 65232, 66591, 68403, 76104, 85617, 88788, 91204, 97848, 101472, 114156, 118384, 127008, 130464, 133182, 136806, 152208, 159607, 171234, 177576, 182408, 195696, 199773, 205209, 228312, 236768, 266364, 273612, 304416, 319214, 342468, 355152, 364816, 391392, 399546, 410418, 456624, 478821, 532728, 547224, 599319, 615627, 638428, 684936, 710304, 729632, 799092, 820836, 913248, 957642, 1065456, 1094448, 1117249, 1198638, 1231254, 1276856, 1369872, 1436463, 1598184, 1641672, 1846881, 1915284, 2130912, 2188896, 2234498, 2397276, 2462508, 2553712, 2739744, 2872926, 3196368, 3283344, 3351747, 3693762, 3830568, 4309389, 4468996, 4794552, 4925016, 5107424, 5745852, 6392736, 6566688, 6703494, 7387524, 7661136, 8618778, 8937992, 9589104, 9850032, 10055241, 11491704, 12928167, 13406988, 14775048, 15322272, 17237556, 17875984, 19178208, 19700064, 20110482, 22983408, 25856334, 26813976, 29550096, 30165723, 34475112, 35751968, 40220964, 45966816, 51712668, 53627952, 59100192, 60331446, 68950224, 80441928, 90497169, 103425336, 107255904, 120662892, 137900448, 160883856, 180994338, 206850672, 241325784, 321767712, 361988676, 413701344, 482651568, 723977352, 965303136, 1447954704, 2895909408]

約数ペア:

[(1, 2895909408), (2, 1447954704), (3, 965303136), (4, 723977352), (6, 482651568), (7, 413701344), (8, 361988676), (9, 321767712), (12, 241325784), (14, 206850672), (16, 180994338), (18, 160883856), (21, 137900448), (24, 120662892), (27, 107255904), (28, 103425336), (32, 90497169), (36, 80441928), (42, 68950224), (48, 60331446), (49, 59100192), (54, 53627952), (56, 51712668), (63, 45966816), (72, 40220964), (81, 35751968), (84, 34475112), (96, 30165723), (98, 29550096), (108, 26813976), (112, 25856334), (126, 22983408), (144, 20110482), (147, 19700064), (151, 19178208), (162, 17875984), (168, 17237556), (189, 15322272), (196, 14775048), (216, 13406988), (224, 12928167), (252, 11491704), (288, 10055241), (294, 9850032), (302, 9589104), (324, 8937992), (336, 8618778), (378, 7661136), (392, 7387524), (432, 6703494), (441, 6566688), (453, 6392736), (504, 5745852), (567, 5107424), (588, 4925016), (604, 4794552), (648, 4468996), (672, 4309389), (756, 3830568), (784, 3693762), (864, 3351747), (882, 3283344), (906, 3196368), (1008, 2872926), (1057, 2739744), (1134, 2553712), (1176, 2462508), (1208, 2397276), (1296, 2234498), (1323, 2188896), (1359, 2130912), (1512, 1915284), (1568, 1846881), (1764, 1641672), (1812, 1598184), (2016, 1436463), (2114, 1369872), (2268, 1276856), (2352, 1231254), (2416, 1198638), (2592, 1117249), (2646, 1094448), (2718, 1065456), (3024, 957642), (3171, 913248), (3528, 820836), (3624, 799092), (3969, 729632), (4077, 710304), (4228, 684936), (4536, 638428), (4704, 615627), (4832, 599319), (5292, 547224), (5436, 532728), (6048, 478821), (6342, 456624), (7056, 410418), (7248, 399546), (7399, 391392), (7938, 364816), (8154, 355152), (8456, 342468), (9072, 319214), (9513, 304416), (10584, 273612), (10872, 266364), (12231, 236768), (12684, 228312), (14112, 205209), (14496, 199773), (14798, 195696), (15876, 182408), (16308, 177576), (16912, 171234), (18144, 159607), (19026, 152208), (21168, 136806), (21744, 133182), (22197, 130464), (22801, 127008), (24462, 118384), (25368, 114156), (28539, 101472), (29596, 97848), (31752, 91204), (32616, 88788), (33824, 85617), (38052, 76104), (42336, 68403), (43488, 66591), (44394, 65232), (45602, 63504), (48924, 59192), (50736, 57078)]