245637504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 819786240

約数和(自身を除く): 574148736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 367, 384, 448, 498, 504, 576, 581, 664, 672, 734, 747, 896, 996, 1008, 1101, 1152, 1162, 1328, 1344, 1468, 1494, 1743, 1992, 2016, 2202, 2324, 2569, 2656, 2688, 2936, 2988, 3303, 3486, 3984, 4032, 4404, 4648, 5138, 5229, 5312, 5872, 5976, 6606, 6972, 7707, 7968, 8064, 8808, 9296, 10276, 10458, 10624, 11744, 11952, 13212, 13944, 15414, 15936, 17616, 18592, 20552, 20916, 23121, 23488, 23904, 26424, 27888, 30461, 30828, 31872, 35232, 37184, 41104, 41832, 46242, 46976, 47808, 52848, 55776, 60922, 61656, 70464, 74368, 82208, 83664, 91383, 92484, 95616, 105696, 111552, 121844, 123312, 140928, 164416, 167328, 182766, 184968, 211392, 213227, 223104, 243688, 246624, 274149, 328832, 334656, 365532, 369936, 422784, 426454, 487376, 493248, 548298, 639681, 669312, 731064, 739872, 852908, 974752, 986496, 1096596, 1279362, 1462128, 1479744, 1705816, 1919043, 1949504, 2193192, 2558724, 2924256, 2959488, 3411632, 3838086, 3899008, 4386384, 5117448, 5848512, 6823264, 7676172, 8772768, 10234896, 11697024, 13646528, 15352344, 17545536, 20469792, 27293056, 30704688, 35091072, 40939584, 61409376, 81879168, 122818752, 245637504]

約数ペア:

[(1, 245637504), (2, 122818752), (3, 81879168), (4, 61409376), (6, 40939584), (7, 35091072), (8, 30704688), (9, 27293056), (12, 20469792), (14, 17545536), (16, 15352344), (18, 13646528), (21, 11697024), (24, 10234896), (28, 8772768), (32, 7676172), (36, 6823264), (42, 5848512), (48, 5117448), (56, 4386384), (63, 3899008), (64, 3838086), (72, 3411632), (83, 2959488), (84, 2924256), (96, 2558724), (112, 2193192), (126, 1949504), (128, 1919043), (144, 1705816), (166, 1479744), (168, 1462128), (192, 1279362), (224, 1096596), (249, 986496), (252, 974752), (288, 852908), (332, 739872), (336, 731064), (367, 669312), (384, 639681), (448, 548298), (498, 493248), (504, 487376), (576, 426454), (581, 422784), (664, 369936), (672, 365532), (734, 334656), (747, 328832), (896, 274149), (996, 246624), (1008, 243688), (1101, 223104), (1152, 213227), (1162, 211392), (1328, 184968), (1344, 182766), (1468, 167328), (1494, 164416), (1743, 140928), (1992, 123312), (2016, 121844), (2202, 111552), (2324, 105696), (2569, 95616), (2656, 92484), (2688, 91383), (2936, 83664), (2988, 82208), (3303, 74368), (3486, 70464), (3984, 61656), (4032, 60922), (4404, 55776), (4648, 52848), (5138, 47808), (5229, 46976), (5312, 46242), (5872, 41832), (5976, 41104), (6606, 37184), (6972, 35232), (7707, 31872), (7968, 30828), (8064, 30461), (8808, 27888), (9296, 26424), (10276, 23904), (10458, 23488), (10624, 23121), (11744, 20916), (11952, 20552), (13212, 18592), (13944, 17616), (15414, 15936)]