313413408

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:717

約数の個数: 288

約数和(自身を含む): 1161760320

約数和(自身を除く): 848346912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 336, 352, 378, 392, 396, 432, 441, 462, 504, 528, 539, 588, 594, 616, 672, 673, 693, 756, 784, 792, 864, 882, 924, 1008, 1056, 1078, 1176, 1188, 1232, 1323, 1346, 1386, 1512, 1568, 1584, 1617, 1764, 1848, 2016, 2019, 2079, 2156, 2352, 2376, 2464, 2646, 2692, 2772, 3024, 3168, 3234, 3528, 3696, 4038, 4158, 4312, 4704, 4711, 4752, 4851, 5292, 5384, 5544, 6048, 6057, 6468, 7056, 7392, 7403, 8076, 8316, 8624, 9422, 9504, 9702, 10584, 10768, 11088, 12114, 12936, 14112, 14133, 14553, 14806, 16152, 16632, 17248, 18171, 18844, 19404, 21168, 21536, 22176, 22209, 24228, 25872, 28266, 29106, 29612, 32304, 32977, 33264, 36342, 37688, 38808, 42336, 42399, 44418, 48456, 51744, 51821, 56532, 58212, 59224, 64608, 65954, 66528, 66627, 72684, 75376, 77616, 84798, 88836, 96912, 98931, 103642, 113064, 116424, 118448, 127197, 131908, 133254, 145368, 150752, 155232, 155463, 169596, 177672, 193824, 197862, 199881, 207284, 226128, 232848, 236896, 254394, 263816, 266508, 290736, 296793, 310926, 339192, 355344, 362747, 395724, 399762, 414568, 452256, 465696, 466389, 508788, 527632, 533016, 581472, 593586, 621852, 678384, 710688, 725494, 791448, 799524, 829136, 890379, 932778, 1017576, 1055264, 1066032, 1088241, 1187172, 1243704, 1356768, 1399167, 1450988, 1582896, 1599048, 1658272, 1780758, 1865556, 2035152, 2132064, 2176482, 2374344, 2487408, 2798334, 2901976, 3165792, 3198096, 3264723, 3561516, 3731112, 4070304, 4352964, 4748688, 4974816, 5596668, 5803952, 6396192, 6529446, 7123032, 7462224, 8705928, 9497376, 9794169, 11193336, 11607904, 13058892, 14246064, 14924448, 17411856, 19588338, 22386672, 26117784, 28492128, 34823712, 39176676, 44773344, 52235568, 78353352, 104471136, 156706704, 313413408]

約数ペア:

[(1, 313413408), (2, 156706704), (3, 104471136), (4, 78353352), (6, 52235568), (7, 44773344), (8, 39176676), (9, 34823712), (11, 28492128), (12, 26117784), (14, 22386672), (16, 19588338), (18, 17411856), (21, 14924448), (22, 14246064), (24, 13058892), (27, 11607904), (28, 11193336), (32, 9794169), (33, 9497376), (36, 8705928), (42, 7462224), (44, 7123032), (48, 6529446), (49, 6396192), (54, 5803952), (56, 5596668), (63, 4974816), (66, 4748688), (72, 4352964), (77, 4070304), (84, 3731112), (88, 3561516), (96, 3264723), (98, 3198096), (99, 3165792), (108, 2901976), (112, 2798334), (126, 2487408), (132, 2374344), (144, 2176482), (147, 2132064), (154, 2035152), (168, 1865556), (176, 1780758), (189, 1658272), (196, 1599048), (198, 1582896), (216, 1450988), (224, 1399167), (231, 1356768), (252, 1243704), (264, 1187172), (288, 1088241), (294, 1066032), (297, 1055264), (308, 1017576), (336, 932778), (352, 890379), (378, 829136), (392, 799524), (396, 791448), (432, 725494), (441, 710688), (462, 678384), (504, 621852), (528, 593586), (539, 581472), (588, 533016), (594, 527632), (616, 508788), (672, 466389), (673, 465696), (693, 452256), (756, 414568), (784, 399762), (792, 395724), (864, 362747), (882, 355344), (924, 339192), (1008, 310926), (1056, 296793), (1078, 290736), (1176, 266508), (1188, 263816), (1232, 254394), (1323, 236896), (1346, 232848), (1386, 226128), (1512, 207284), (1568, 199881), (1584, 197862), (1617, 193824), (1764, 177672), (1848, 169596), (2016, 155463), (2019, 155232), (2079, 150752), (2156, 145368), (2352, 133254), (2376, 131908), (2464, 127197), (2646, 118448), (2692, 116424), (2772, 113064), (3024, 103642), (3168, 98931), (3234, 96912), (3528, 88836), (3696, 84798), (4038, 77616), (4158, 75376), (4312, 72684), (4704, 66627), (4711, 66528), (4752, 65954), (4851, 64608), (5292, 59224), (5384, 58212), (5544, 56532), (6048, 51821), (6057, 51744), (6468, 48456), (7056, 44418), (7392, 42399), (7403, 42336), (8076, 38808), (8316, 37688), (8624, 36342), (9422, 33264), (9504, 32977), (9702, 32304), (10584, 29612), (10768, 29106), (11088, 28266), (12114, 25872), (12936, 24228), (14112, 22209), (14133, 22176), (14553, 21536), (14806, 21168), (16152, 19404), (16632, 18844), (17248, 18171)]