789544704

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2614

約数の個数: 144

約数和(自身を含む): 2336897024

約数和(自身を除く): 1547352320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 624, 744, 768, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2551, 2976, 3224, 3328, 3968, 4836, 4992, 5102, 5952, 6448, 7653, 7936, 9672, 9984, 10204, 11904, 12896, 15306, 19344, 20408, 23808, 25792, 30612, 33163, 38688, 40816, 51584, 61224, 66326, 77376, 79081, 81632, 99489, 103168, 122448, 132652, 154752, 158162, 163264, 198978, 237243, 244896, 265304, 309504, 316324, 326528, 397956, 474486, 489792, 530608, 632648, 653056, 795912, 948972, 979584, 1028053, 1061216, 1265296, 1591824, 1897944, 1959168, 2056106, 2122432, 2530592, 3084159, 3183648, 3795888, 4112212, 4244864, 5061184, 6168318, 6367296, 7591776, 8224424, 8489728, 10122368, 12336636, 12734592, 15183552, 16448848, 20244736, 24673272, 25469184, 30367104, 32897696, 49346544, 60734208, 65795392, 98693088, 131590784, 197386176, 263181568, 394772352, 789544704]

約数ペア:

[(1, 789544704), (2, 394772352), (3, 263181568), (4, 197386176), (6, 131590784), (8, 98693088), (12, 65795392), (13, 60734208), (16, 49346544), (24, 32897696), (26, 30367104), (31, 25469184), (32, 24673272), (39, 20244736), (48, 16448848), (52, 15183552), (62, 12734592), (64, 12336636), (78, 10122368), (93, 8489728), (96, 8224424), (104, 7591776), (124, 6367296), (128, 6168318), (156, 5061184), (186, 4244864), (192, 4112212), (208, 3795888), (248, 3183648), (256, 3084159), (312, 2530592), (372, 2122432), (384, 2056106), (403, 1959168), (416, 1897944), (496, 1591824), (624, 1265296), (744, 1061216), (768, 1028053), (806, 979584), (832, 948972), (992, 795912), (1209, 653056), (1248, 632648), (1488, 530608), (1612, 489792), (1664, 474486), (1984, 397956), (2418, 326528), (2496, 316324), (2551, 309504), (2976, 265304), (3224, 244896), (3328, 237243), (3968, 198978), (4836, 163264), (4992, 158162), (5102, 154752), (5952, 132652), (6448, 122448), (7653, 103168), (7936, 99489), (9672, 81632), (9984, 79081), (10204, 77376), (11904, 66326), (12896, 61224), (15306, 51584), (19344, 40816), (20408, 38688), (23808, 33163), (25792, 30612)]