980958048

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{31}}^3$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 3103027200

約数和(自身を除く): 2122069152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 343, 372, 392, 434, 496, 588, 651, 672, 686, 744, 784, 868, 961, 992, 1029, 1176, 1302, 1372, 1488, 1519, 1568, 1736, 1922, 2058, 2352, 2604, 2744, 2883, 2976, 3038, 3472, 3844, 4116, 4557, 4704, 5208, 5488, 5766, 6076, 6727, 6944, 7688, 8232, 9114, 10416, 10633, 10976, 11532, 12152, 13454, 15376, 16464, 18228, 20181, 20832, 21266, 23064, 24304, 26908, 29791, 30752, 31899, 32928, 36456, 40362, 42532, 46128, 47089, 48608, 53816, 59582, 63798, 72912, 80724, 85064, 89373, 92256, 94178, 107632, 119164, 127596, 141267, 145824, 161448, 170128, 178746, 188356, 208537, 215264, 238328, 255192, 282534, 322896, 329623, 340256, 357492, 376712, 417074, 476656, 510384, 565068, 625611, 645792, 659246, 714984, 753424, 834148, 953312, 988869, 1020768, 1130136, 1251222, 1318492, 1429968, 1459759, 1506848, 1668296, 1977738, 2260272, 2502444, 2636984, 2859936, 2919518, 3336592, 3955476, 4379277, 4520544, 5004888, 5273968, 5839036, 6673184, 7910952, 8758554, 10009776, 10218313, 10547936, 11678072, 15821904, 17517108, 20019552, 20436626, 23356144, 30654939, 31643808, 35034216, 40873252, 46712288, 61309878, 70068432, 81746504, 122619756, 140136864, 163493008, 245239512, 326986016, 490479024, 980958048]

約数ペア:

[(1, 980958048), (2, 490479024), (3, 326986016), (4, 245239512), (6, 163493008), (7, 140136864), (8, 122619756), (12, 81746504), (14, 70068432), (16, 61309878), (21, 46712288), (24, 40873252), (28, 35034216), (31, 31643808), (32, 30654939), (42, 23356144), (48, 20436626), (49, 20019552), (56, 17517108), (62, 15821904), (84, 11678072), (93, 10547936), (96, 10218313), (98, 10009776), (112, 8758554), (124, 7910952), (147, 6673184), (168, 5839036), (186, 5273968), (196, 5004888), (217, 4520544), (224, 4379277), (248, 3955476), (294, 3336592), (336, 2919518), (343, 2859936), (372, 2636984), (392, 2502444), (434, 2260272), (496, 1977738), (588, 1668296), (651, 1506848), (672, 1459759), (686, 1429968), (744, 1318492), (784, 1251222), (868, 1130136), (961, 1020768), (992, 988869), (1029, 953312), (1176, 834148), (1302, 753424), (1372, 714984), (1488, 659246), (1519, 645792), (1568, 625611), (1736, 565068), (1922, 510384), (2058, 476656), (2352, 417074), (2604, 376712), (2744, 357492), (2883, 340256), (2976, 329623), (3038, 322896), (3472, 282534), (3844, 255192), (4116, 238328), (4557, 215264), (4704, 208537), (5208, 188356), (5488, 178746), (5766, 170128), (6076, 161448), (6727, 145824), (6944, 141267), (7688, 127596), (8232, 119164), (9114, 107632), (10416, 94178), (10633, 92256), (10976, 89373), (11532, 85064), (12152, 80724), (13454, 72912), (15376, 63798), (16464, 59582), (18228, 53816), (20181, 48608), (20832, 47089), (21266, 46128), (23064, 42532), (24304, 40362), (26908, 36456), (29791, 32928), (30752, 31899)]