377459472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 1161830400

約数和(自身を除く): 784370928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 38, 39, 48, 52, 57, 62, 76, 78, 79, 93, 104, 114, 124, 152, 156, 158, 169, 186, 208, 228, 237, 247, 248, 304, 312, 316, 338, 372, 403, 456, 474, 494, 496, 507, 589, 624, 632, 676, 741, 744, 806, 912, 948, 988, 1014, 1027, 1178, 1209, 1264, 1352, 1482, 1488, 1501, 1612, 1767, 1896, 1976, 2028, 2054, 2356, 2418, 2449, 2704, 2964, 3002, 3081, 3211, 3224, 3534, 3792, 3952, 4056, 4108, 4503, 4712, 4836, 4898, 5239, 5928, 6004, 6162, 6422, 6448, 7068, 7347, 7657, 8112, 8216, 9006, 9424, 9633, 9672, 9796, 10478, 11856, 12008, 12324, 12844, 13351, 14136, 14694, 15314, 15717, 16432, 18012, 19266, 19344, 19513, 19592, 20956, 22971, 24016, 24648, 25688, 26702, 28272, 29388, 30628, 31434, 31837, 36024, 38532, 39026, 39184, 40053, 41912, 45942, 46531, 49296, 51376, 53404, 58539, 58776, 61256, 62868, 63674, 72048, 77064, 78052, 80106, 83824, 91884, 93062, 95511, 99541, 106808, 117078, 117552, 122512, 125736, 127348, 139593, 154128, 156104, 160212, 183768, 186124, 191022, 199082, 213616, 234156, 251472, 253669, 254696, 279186, 298623, 312208, 320424, 367536, 372248, 382044, 398164, 413881, 468312, 507338, 509392, 558372, 597246, 604903, 640848, 744496, 761007, 764088, 796328, 827762, 936624, 1014676, 1116744, 1194492, 1209806, 1241643, 1522014, 1528176, 1592656, 1655524, 1814709, 2029352, 2233488, 2388984, 2419612, 2483286, 3044028, 3311048, 3629418, 4058704, 4777968, 4839224, 4966572, 6088056, 6622096, 7258836, 7863739, 9678448, 9933144, 12176112, 14517672, 15727478, 19866288, 23591217, 29035344, 31454956, 47182434, 62909912, 94364868, 125819824, 188729736, 377459472]

約数ペア:

[(1, 377459472), (2, 188729736), (3, 125819824), (4, 94364868), (6, 62909912), (8, 47182434), (12, 31454956), (13, 29035344), (16, 23591217), (19, 19866288), (24, 15727478), (26, 14517672), (31, 12176112), (38, 9933144), (39, 9678448), (48, 7863739), (52, 7258836), (57, 6622096), (62, 6088056), (76, 4966572), (78, 4839224), (79, 4777968), (93, 4058704), (104, 3629418), (114, 3311048), (124, 3044028), (152, 2483286), (156, 2419612), (158, 2388984), (169, 2233488), (186, 2029352), (208, 1814709), (228, 1655524), (237, 1592656), (247, 1528176), (248, 1522014), (304, 1241643), (312, 1209806), (316, 1194492), (338, 1116744), (372, 1014676), (403, 936624), (456, 827762), (474, 796328), (494, 764088), (496, 761007), (507, 744496), (589, 640848), (624, 604903), (632, 597246), (676, 558372), (741, 509392), (744, 507338), (806, 468312), (912, 413881), (948, 398164), (988, 382044), (1014, 372248), (1027, 367536), (1178, 320424), (1209, 312208), (1264, 298623), (1352, 279186), (1482, 254696), (1488, 253669), (1501, 251472), (1612, 234156), (1767, 213616), (1896, 199082), (1976, 191022), (2028, 186124), (2054, 183768), (2356, 160212), (2418, 156104), (2449, 154128), (2704, 139593), (2964, 127348), (3002, 125736), (3081, 122512), (3211, 117552), (3224, 117078), (3534, 106808), (3792, 99541), (3952, 95511), (4056, 93062), (4108, 91884), (4503, 83824), (4712, 80106), (4836, 78052), (4898, 77064), (5239, 72048), (5928, 63674), (6004, 62868), (6162, 61256), (6422, 58776), (6448, 58539), (7068, 53404), (7347, 51376), (7657, 49296), (8112, 46531), (8216, 45942), (9006, 41912), (9424, 40053), (9633, 39184), (9672, 39026), (9796, 38532), (10478, 36024), (11856, 31837), (12008, 31434), (12324, 30628), (12844, 29388), (13351, 28272), (14136, 26702), (14694, 25688), (15314, 24648), (15717, 24016), (16432, 22971), (18012, 20956), (19266, 19592), (19344, 19513)]