473215248

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 1559900160

約数和(自身を除く): 1086684912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 31, 33, 36, 44, 46, 48, 62, 66, 69, 72, 88, 92, 93, 99, 124, 132, 138, 144, 176, 184, 186, 198, 207, 248, 253, 264, 276, 279, 341, 368, 372, 396, 414, 419, 496, 506, 528, 552, 558, 682, 713, 744, 759, 792, 828, 838, 1012, 1023, 1104, 1116, 1257, 1364, 1426, 1488, 1518, 1584, 1656, 1676, 2024, 2046, 2139, 2232, 2277, 2514, 2728, 2852, 3036, 3069, 3312, 3352, 3771, 4048, 4092, 4278, 4464, 4554, 4609, 5028, 5456, 5704, 6072, 6138, 6417, 6704, 7542, 7843, 8184, 8556, 9108, 9218, 9637, 10056, 11408, 12144, 12276, 12834, 12989, 13827, 15084, 15686, 16368, 17112, 18216, 18436, 19274, 20112, 23529, 24552, 25668, 25978, 27654, 28911, 30168, 31372, 34224, 36432, 36872, 38548, 38967, 41481, 47058, 49104, 51336, 51956, 55308, 57822, 60336, 62744, 70587, 73744, 77096, 77934, 82962, 86733, 94116, 102672, 103912, 106007, 110616, 115644, 116901, 125488, 141174, 142879, 154192, 155868, 165924, 173466, 188232, 207824, 212014, 221232, 231288, 233802, 282348, 285758, 298747, 311736, 318021, 331848, 346932, 376464, 424028, 428637, 462576, 467604, 564696, 571516, 597494, 623472, 636042, 663696, 693864, 848056, 857274, 896241, 935208, 954063, 1129392, 1143032, 1194988, 1272084, 1285911, 1387728, 1696112, 1714548, 1792482, 1870416, 1908126, 2286064, 2389976, 2544168, 2571822, 2688723, 3286217, 3429096, 3584964, 3816252, 4779952, 5088336, 5143644, 5377446, 6572434, 6858192, 7169928, 7632504, 9858651, 10287288, 10754892, 13144868, 14339856, 15265008, 19717302, 20574576, 21509784, 26289736, 29575953, 39434604, 43019568, 52579472, 59151906, 78869208, 118303812, 157738416, 236607624, 473215248]

約数ペア:

[(1, 473215248), (2, 236607624), (3, 157738416), (4, 118303812), (6, 78869208), (8, 59151906), (9, 52579472), (11, 43019568), (12, 39434604), (16, 29575953), (18, 26289736), (22, 21509784), (23, 20574576), (24, 19717302), (31, 15265008), (33, 14339856), (36, 13144868), (44, 10754892), (46, 10287288), (48, 9858651), (62, 7632504), (66, 7169928), (69, 6858192), (72, 6572434), (88, 5377446), (92, 5143644), (93, 5088336), (99, 4779952), (124, 3816252), (132, 3584964), (138, 3429096), (144, 3286217), (176, 2688723), (184, 2571822), (186, 2544168), (198, 2389976), (207, 2286064), (248, 1908126), (253, 1870416), (264, 1792482), (276, 1714548), (279, 1696112), (341, 1387728), (368, 1285911), (372, 1272084), (396, 1194988), (414, 1143032), (419, 1129392), (496, 954063), (506, 935208), (528, 896241), (552, 857274), (558, 848056), (682, 693864), (713, 663696), (744, 636042), (759, 623472), (792, 597494), (828, 571516), (838, 564696), (1012, 467604), (1023, 462576), (1104, 428637), (1116, 424028), (1257, 376464), (1364, 346932), (1426, 331848), (1488, 318021), (1518, 311736), (1584, 298747), (1656, 285758), (1676, 282348), (2024, 233802), (2046, 231288), (2139, 221232), (2232, 212014), (2277, 207824), (2514, 188232), (2728, 173466), (2852, 165924), (3036, 155868), (3069, 154192), (3312, 142879), (3352, 141174), (3771, 125488), (4048, 116901), (4092, 115644), (4278, 110616), (4464, 106007), (4554, 103912), (4609, 102672), (5028, 94116), (5456, 86733), (5704, 82962), (6072, 77934), (6138, 77096), (6417, 73744), (6704, 70587), (7542, 62744), (7843, 60336), (8184, 57822), (8556, 55308), (9108, 51956), (9218, 51336), (9637, 49104), (10056, 47058), (11408, 41481), (12144, 38967), (12276, 38548), (12834, 36872), (12989, 36432), (13827, 34224), (15084, 31372), (15686, 30168), (16368, 28911), (17112, 27654), (18216, 25978), (18436, 25668), (19274, 24552), (20112, 23529)]