49130928

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 240

約数和(自身を含む): 179809920

約数和(自身を除く): 130678992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 211, 216, 231, 252, 264, 294, 297, 308, 336, 378, 392, 396, 422, 432, 441, 462, 504, 528, 539, 588, 594, 616, 633, 693, 756, 784, 792, 844, 882, 924, 1008, 1078, 1176, 1188, 1232, 1266, 1323, 1386, 1477, 1512, 1584, 1617, 1688, 1764, 1848, 1899, 2079, 2156, 2321, 2352, 2376, 2532, 2646, 2772, 2954, 3024, 3234, 3376, 3528, 3696, 3798, 4158, 4312, 4431, 4642, 4752, 4851, 5064, 5292, 5544, 5697, 5908, 6468, 6963, 7056, 7596, 8316, 8624, 8862, 9284, 9702, 10128, 10339, 10584, 11088, 11394, 11816, 12936, 13293, 13926, 14553, 15192, 16247, 16632, 17724, 18568, 19404, 20678, 20889, 21168, 22788, 23632, 25872, 26586, 27852, 29106, 30384, 31017, 32494, 33264, 35448, 37136, 38808, 39879, 41356, 41778, 45576, 48741, 53172, 55704, 58212, 62034, 62667, 64988, 70896, 77616, 79758, 82712, 83556, 91152, 93051, 97482, 106344, 111408, 113729, 116424, 124068, 125334, 129976, 146223, 159516, 165424, 167112, 186102, 194964, 212688, 227458, 232848, 248136, 250668, 259952, 279153, 292446, 319032, 334224, 341187, 372204, 389928, 438669, 454916, 496272, 501336, 558306, 584892, 638064, 682374, 744408, 779856, 877338, 909832, 1002672, 1023561, 1116612, 1169784, 1364748, 1488816, 1754676, 1819664, 2047122, 2233224, 2339568, 2729496, 3070683, 3509352, 4094244, 4466448, 5458992, 6141366, 7018704, 8188488, 12282732, 16376976, 24565464, 49130928]

約数ペア:

[(1, 49130928), (2, 24565464), (3, 16376976), (4, 12282732), (6, 8188488), (7, 7018704), (8, 6141366), (9, 5458992), (11, 4466448), (12, 4094244), (14, 3509352), (16, 3070683), (18, 2729496), (21, 2339568), (22, 2233224), (24, 2047122), (27, 1819664), (28, 1754676), (33, 1488816), (36, 1364748), (42, 1169784), (44, 1116612), (48, 1023561), (49, 1002672), (54, 909832), (56, 877338), (63, 779856), (66, 744408), (72, 682374), (77, 638064), (84, 584892), (88, 558306), (98, 501336), (99, 496272), (108, 454916), (112, 438669), (126, 389928), (132, 372204), (144, 341187), (147, 334224), (154, 319032), (168, 292446), (176, 279153), (189, 259952), (196, 250668), (198, 248136), (211, 232848), (216, 227458), (231, 212688), (252, 194964), (264, 186102), (294, 167112), (297, 165424), (308, 159516), (336, 146223), (378, 129976), (392, 125334), (396, 124068), (422, 116424), (432, 113729), (441, 111408), (462, 106344), (504, 97482), (528, 93051), (539, 91152), (588, 83556), (594, 82712), (616, 79758), (633, 77616), (693, 70896), (756, 64988), (784, 62667), (792, 62034), (844, 58212), (882, 55704), (924, 53172), (1008, 48741), (1078, 45576), (1176, 41778), (1188, 41356), (1232, 39879), (1266, 38808), (1323, 37136), (1386, 35448), (1477, 33264), (1512, 32494), (1584, 31017), (1617, 30384), (1688, 29106), (1764, 27852), (1848, 26586), (1899, 25872), (2079, 23632), (2156, 22788), (2321, 21168), (2352, 20889), (2376, 20678), (2532, 19404), (2646, 18568), (2772, 17724), (2954, 16632), (3024, 16247), (3234, 15192), (3376, 14553), (3528, 13926), (3696, 13293), (3798, 12936), (4158, 11816), (4312, 11394), (4431, 11088), (4642, 10584), (4752, 10339), (4851, 10128), (5064, 9702), (5292, 9284), (5544, 8862), (5697, 8624), (5908, 8316), (6468, 7596), (6963, 7056)]