678823992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{122443}}^1$

素因数の和:122473

約数の個数: 96

約数和(自身を含む): 2292151680

約数和(自身を除く): 1613327688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 122443, 244886, 367329, 489772, 734658, 857101, 979544, 1101987, 1346873, 1469316, 1714202, 2203974, 2571303, 2693746, 2938632, 3428404, 4040619, 4407948, 5142606, 5387492, 6856808, 7713909, 8081238, 8815896, 9428111, 10285212, 10774984, 12121857, 15427818, 16162476, 18856222, 20570424, 24243714, 28284333, 30855636, 32324952, 37712444, 48487428, 56568666, 61711272, 75424888, 84852999, 96974856, 113137332, 169705998, 226274664, 339411996, 678823992]

約数ペア:

[(1, 678823992), (2, 339411996), (3, 226274664), (4, 169705998), (6, 113137332), (7, 96974856), (8, 84852999), (9, 75424888), (11, 61711272), (12, 56568666), (14, 48487428), (18, 37712444), (21, 32324952), (22, 30855636), (24, 28284333), (28, 24243714), (33, 20570424), (36, 18856222), (42, 16162476), (44, 15427818), (56, 12121857), (63, 10774984), (66, 10285212), (72, 9428111), (77, 8815896), (84, 8081238), (88, 7713909), (99, 6856808), (126, 5387492), (132, 5142606), (154, 4407948), (168, 4040619), (198, 3428404), (231, 2938632), (252, 2693746), (264, 2571303), (308, 2203974), (396, 1714202), (462, 1469316), (504, 1346873), (616, 1101987), (693, 979544), (792, 857101), (924, 734658), (1386, 489772), (1848, 367329), (2772, 244886), (5544, 122443)]