31487442444

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{6473}}^1$

素因数の和:7176

約数の個数: 96

約数和(自身を含む): 82899311040

約数和(自身を除く): 51411868596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 617, 657, 876, 1234, 1314, 1851, 1971, 2468, 2628, 3702, 3942, 5553, 6473, 7404, 7884, 11106, 12946, 16659, 19419, 22212, 25892, 33318, 38838, 45041, 58257, 66636, 77676, 90082, 116514, 135123, 174771, 180164, 233028, 270246, 349542, 405369, 472529, 540492, 699084, 810738, 945058, 1216107, 1417587, 1621476, 1890116, 2432214, 2835174, 3993841, 4252761, 4864428, 5670348, 7987682, 8505522, 11981523, 12758283, 15975364, 17011044, 23963046, 25516566, 35944569, 47926092, 51033132, 71889138, 107833707, 143778276, 215667414, 291550393, 431334828, 583100786, 874651179, 1166201572, 1749302358, 2623953537, 3498604716, 5247907074, 7871860611, 10495814148, 15743721222, 31487442444]

約数ペア:

[(1, 31487442444), (2, 15743721222), (3, 10495814148), (4, 7871860611), (6, 5247907074), (9, 3498604716), (12, 2623953537), (18, 1749302358), (27, 1166201572), (36, 874651179), (54, 583100786), (73, 431334828), (108, 291550393), (146, 215667414), (219, 143778276), (292, 107833707), (438, 71889138), (617, 51033132), (657, 47926092), (876, 35944569), (1234, 25516566), (1314, 23963046), (1851, 17011044), (1971, 15975364), (2468, 12758283), (2628, 11981523), (3702, 8505522), (3942, 7987682), (5553, 5670348), (6473, 4864428), (7404, 4252761), (7884, 3993841), (11106, 2835174), (12946, 2432214), (16659, 1890116), (19419, 1621476), (22212, 1417587), (25892, 1216107), (33318, 945058), (38838, 810738), (45041, 699084), (58257, 540492), (66636, 472529), (77676, 405369), (90082, 349542), (116514, 270246), (135123, 233028), (174771, 180164)]