318380832

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:341

約数の個数: 288

約数和(自身を含む): 1155772800

約数和(自身を除く): 837391968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 224, 231, 252, 264, 288, 293, 294, 308, 336, 343, 352, 392, 396, 441, 462, 504, 528, 539, 586, 588, 616, 672, 686, 693, 784, 792, 879, 882, 924, 1008, 1029, 1056, 1078, 1172, 1176, 1232, 1372, 1386, 1568, 1584, 1617, 1758, 1764, 1848, 2016, 2051, 2058, 2156, 2344, 2352, 2464, 2637, 2744, 2772, 3087, 3168, 3223, 3234, 3516, 3528, 3696, 3773, 4102, 4116, 4312, 4688, 4704, 4851, 5274, 5488, 5544, 6153, 6174, 6446, 6468, 7032, 7056, 7392, 7546, 8204, 8232, 8624, 9376, 9669, 9702, 10548, 10976, 11088, 11319, 12306, 12348, 12892, 12936, 14064, 14112, 14357, 15092, 16408, 16464, 17248, 18459, 19338, 19404, 21096, 22176, 22561, 22638, 24612, 24696, 25784, 25872, 28128, 28714, 29007, 30184, 32816, 32928, 33957, 36918, 38676, 38808, 42192, 43071, 45122, 45276, 49224, 49392, 51568, 51744, 57428, 58014, 60368, 65632, 67683, 67914, 73836, 77352, 77616, 84384, 86142, 90244, 90552, 98448, 98784, 100499, 103136, 114856, 116028, 120736, 129213, 135366, 135828, 147672, 154704, 155232, 157927, 172284, 180488, 181104, 196896, 200998, 203049, 229712, 232056, 258426, 270732, 271656, 295344, 301497, 309408, 315854, 344568, 360976, 362208, 401996, 406098, 459424, 464112, 473781, 516852, 541464, 543312, 590688, 602994, 631708, 689136, 721952, 803992, 812196, 904491, 928224, 947562, 1033704, 1082928, 1086624, 1105489, 1205988, 1263416, 1378272, 1421343, 1607984, 1624392, 1808982, 1895124, 2067408, 2165856, 2210978, 2411976, 2526832, 2842686, 3215968, 3248784, 3316467, 3617964, 3790248, 4134816, 4421956, 4823952, 5053664, 5685372, 6497568, 6632934, 7235928, 7580496, 8843912, 9647904, 9949401, 11370744, 13265868, 14471856, 15160992, 17687824, 19898802, 22741488, 26531736, 28943712, 35375648, 39797604, 45482976, 53063472, 79595208, 106126944, 159190416, 318380832]

約数ペア:

[(1, 318380832), (2, 159190416), (3, 106126944), (4, 79595208), (6, 53063472), (7, 45482976), (8, 39797604), (9, 35375648), (11, 28943712), (12, 26531736), (14, 22741488), (16, 19898802), (18, 17687824), (21, 15160992), (22, 14471856), (24, 13265868), (28, 11370744), (32, 9949401), (33, 9647904), (36, 8843912), (42, 7580496), (44, 7235928), (48, 6632934), (49, 6497568), (56, 5685372), (63, 5053664), (66, 4823952), (72, 4421956), (77, 4134816), (84, 3790248), (88, 3617964), (96, 3316467), (98, 3248784), (99, 3215968), (112, 2842686), (126, 2526832), (132, 2411976), (144, 2210978), (147, 2165856), (154, 2067408), (168, 1895124), (176, 1808982), (196, 1624392), (198, 1607984), (224, 1421343), (231, 1378272), (252, 1263416), (264, 1205988), (288, 1105489), (293, 1086624), (294, 1082928), (308, 1033704), (336, 947562), (343, 928224), (352, 904491), (392, 812196), (396, 803992), (441, 721952), (462, 689136), (504, 631708), (528, 602994), (539, 590688), (586, 543312), (588, 541464), (616, 516852), (672, 473781), (686, 464112), (693, 459424), (784, 406098), (792, 401996), (879, 362208), (882, 360976), (924, 344568), (1008, 315854), (1029, 309408), (1056, 301497), (1078, 295344), (1172, 271656), (1176, 270732), (1232, 258426), (1372, 232056), (1386, 229712), (1568, 203049), (1584, 200998), (1617, 196896), (1758, 181104), (1764, 180488), (1848, 172284), (2016, 157927), (2051, 155232), (2058, 154704), (2156, 147672), (2344, 135828), (2352, 135366), (2464, 129213), (2637, 120736), (2744, 116028), (2772, 114856), (3087, 103136), (3168, 100499), (3223, 98784), (3234, 98448), (3516, 90552), (3528, 90244), (3696, 86142), (3773, 84384), (4102, 77616), (4116, 77352), (4312, 73836), (4688, 67914), (4704, 67683), (4851, 65632), (5274, 60368), (5488, 58014), (5544, 57428), (6153, 51744), (6174, 51568), (6446, 49392), (6468, 49224), (7032, 45276), (7056, 45122), (7392, 43071), (7546, 42192), (8204, 38808), (8232, 38676), (8624, 36918), (9376, 33957), (9669, 32928), (9702, 32816), (10548, 30184), (10976, 29007), (11088, 28714), (11319, 28128), (12306, 25872), (12348, 25784), (12892, 24696), (12936, 24612), (14064, 22638), (14112, 22561), (14357, 22176), (15092, 21096), (16408, 19404), (16464, 19338), (17248, 18459)]