2420306784

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{8167}}^1$

素因数の和:8207

約数の個数: 192

約数和(自身を含む): 8233344000

約数和(自身を除く): 5813037216

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, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 4704, 5292, 5488, 6048, 6174, 7056, 8167, 8232, 9261, 10584, 10976, 12348, 14112, 16334, 16464, 18522, 21168, 24501, 24696, 32668, 32928, 37044, 42336, 49002, 49392, 57169, 65336, 73503, 74088, 98004, 98784, 114338, 130672, 147006, 148176, 171507, 196008, 220509, 228676, 261344, 294012, 296352, 343014, 392016, 400183, 441018, 457352, 514521, 588024, 686028, 784032, 800366, 882036, 914704, 1029042, 1176048, 1200549, 1372056, 1543563, 1600732, 1764072, 1829408, 2058084, 2352096, 2401098, 2744112, 2801281, 3087126, 3201464, 3528144, 3601647, 4116168, 4802196, 5488224, 5602562, 6174252, 6402928, 7056288, 7203294, 8232336, 8403843, 9604392, 10804941, 11205124, 12348504, 12805856, 14406588, 16464672, 16807686, 19208784, 21609882, 22410248, 24697008, 25211529, 28813176, 33615372, 38417568, 43219764, 44820496, 49394016, 50423058, 57626352, 67230744, 75634587, 86439528, 89640992, 100846116, 115252704, 134461488, 151269174, 172879056, 201692232, 268922976, 302538348, 345758112, 403384464, 605076696, 806768928, 1210153392, 2420306784]

約数ペア:

[(1, 2420306784), (2, 1210153392), (3, 806768928), (4, 605076696), (6, 403384464), (7, 345758112), (8, 302538348), (9, 268922976), (12, 201692232), (14, 172879056), (16, 151269174), (18, 134461488), (21, 115252704), (24, 100846116), (27, 89640992), (28, 86439528), (32, 75634587), (36, 67230744), (42, 57626352), (48, 50423058), (49, 49394016), (54, 44820496), (56, 43219764), (63, 38417568), (72, 33615372), (84, 28813176), (96, 25211529), (98, 24697008), (108, 22410248), (112, 21609882), (126, 19208784), (144, 16807686), (147, 16464672), (168, 14406588), (189, 12805856), (196, 12348504), (216, 11205124), (224, 10804941), (252, 9604392), (288, 8403843), (294, 8232336), (336, 7203294), (343, 7056288), (378, 6402928), (392, 6174252), (432, 5602562), (441, 5488224), (504, 4802196), (588, 4116168), (672, 3601647), (686, 3528144), (756, 3201464), (784, 3087126), (864, 2801281), (882, 2744112), (1008, 2401098), (1029, 2352096), (1176, 2058084), (1323, 1829408), (1372, 1764072), (1512, 1600732), (1568, 1543563), (1764, 1372056), (2016, 1200549), (2058, 1176048), (2352, 1029042), (2646, 914704), (2744, 882036), (3024, 800366), (3087, 784032), (3528, 686028), (4116, 588024), (4704, 514521), (5292, 457352), (5488, 441018), (6048, 400183), (6174, 392016), (7056, 343014), (8167, 296352), (8232, 294012), (9261, 261344), (10584, 228676), (10976, 220509), (12348, 196008), (14112, 171507), (16334, 148176), (16464, 147006), (18522, 130672), (21168, 114338), (24501, 98784), (24696, 98004), (32668, 74088), (32928, 73503), (37044, 65336), (42336, 57169), (49002, 49392)]