48495888

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 240

約数和(自身を含む): 169632000

約数和(自身を除く): 121136112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 49, 54, 56, 58, 63, 72, 79, 84, 87, 98, 108, 112, 116, 126, 144, 147, 158, 168, 174, 189, 196, 203, 216, 232, 237, 252, 261, 294, 316, 336, 348, 378, 392, 406, 432, 441, 464, 474, 504, 522, 553, 588, 609, 632, 696, 711, 756, 783, 784, 812, 882, 948, 1008, 1044, 1106, 1176, 1218, 1264, 1323, 1392, 1421, 1422, 1512, 1566, 1624, 1659, 1764, 1827, 1896, 2088, 2133, 2212, 2291, 2352, 2436, 2646, 2842, 2844, 3024, 3132, 3248, 3318, 3528, 3654, 3792, 3871, 4176, 4263, 4266, 4424, 4582, 4872, 4977, 5292, 5481, 5684, 5688, 6264, 6636, 6873, 7056, 7308, 7742, 8526, 8532, 8848, 9164, 9744, 9954, 10584, 10962, 11368, 11376, 11613, 12528, 12789, 13272, 13746, 14616, 14931, 15484, 16037, 17052, 17064, 18328, 19908, 20619, 21168, 21924, 22736, 23226, 25578, 26544, 27492, 29232, 29862, 30968, 32074, 34104, 34128, 34839, 36656, 38367, 39816, 41238, 43848, 46452, 48111, 51156, 54984, 59724, 61857, 61936, 64148, 68208, 69678, 76734, 79632, 82476, 87696, 92904, 96222, 102312, 104517, 109968, 112259, 119448, 123714, 128296, 139356, 144333, 153468, 164952, 185808, 192444, 204624, 209034, 224518, 238896, 247428, 256592, 278712, 288666, 306936, 329904, 336777, 384888, 418068, 432999, 449036, 494856, 557424, 577332, 613872, 673554, 769776, 836136, 865998, 898072, 989712, 1010331, 1154664, 1347108, 1672272, 1731996, 1796144, 2020662, 2309328, 2694216, 3030993, 3463992, 4041324, 5388432, 6061986, 6927984, 8082648, 12123972, 16165296, 24247944, 48495888]

約数ペア:

[(1, 48495888), (2, 24247944), (3, 16165296), (4, 12123972), (6, 8082648), (7, 6927984), (8, 6061986), (9, 5388432), (12, 4041324), (14, 3463992), (16, 3030993), (18, 2694216), (21, 2309328), (24, 2020662), (27, 1796144), (28, 1731996), (29, 1672272), (36, 1347108), (42, 1154664), (48, 1010331), (49, 989712), (54, 898072), (56, 865998), (58, 836136), (63, 769776), (72, 673554), (79, 613872), (84, 577332), (87, 557424), (98, 494856), (108, 449036), (112, 432999), (116, 418068), (126, 384888), (144, 336777), (147, 329904), (158, 306936), (168, 288666), (174, 278712), (189, 256592), (196, 247428), (203, 238896), (216, 224518), (232, 209034), (237, 204624), (252, 192444), (261, 185808), (294, 164952), (316, 153468), (336, 144333), (348, 139356), (378, 128296), (392, 123714), (406, 119448), (432, 112259), (441, 109968), (464, 104517), (474, 102312), (504, 96222), (522, 92904), (553, 87696), (588, 82476), (609, 79632), (632, 76734), (696, 69678), (711, 68208), (756, 64148), (783, 61936), (784, 61857), (812, 59724), (882, 54984), (948, 51156), (1008, 48111), (1044, 46452), (1106, 43848), (1176, 41238), (1218, 39816), (1264, 38367), (1323, 36656), (1392, 34839), (1421, 34128), (1422, 34104), (1512, 32074), (1566, 30968), (1624, 29862), (1659, 29232), (1764, 27492), (1827, 26544), (1896, 25578), (2088, 23226), (2133, 22736), (2212, 21924), (2291, 21168), (2352, 20619), (2436, 19908), (2646, 18328), (2842, 17064), (2844, 17052), (3024, 16037), (3132, 15484), (3248, 14931), (3318, 14616), (3528, 13746), (3654, 13272), (3792, 12789), (3871, 12528), (4176, 11613), (4263, 11376), (4266, 11368), (4424, 10962), (4582, 10584), (4872, 9954), (4977, 9744), (5292, 9164), (5481, 8848), (5684, 8532), (5688, 8526), (6264, 7742), (6636, 7308), (6873, 7056)]