328719552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{244583}}^1$

素因数の和:244605

約数の個数: 56

約数和(自身を含む): 993989376

約数和(自身を除く): 665269824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 244583, 489166, 733749, 978332, 1467498, 1712081, 1956664, 2934996, 3424162, 3913328, 5136243, 5869992, 6848324, 7826656, 10272486, 11739984, 13696648, 15653312, 20544972, 23479968, 27393296, 41089944, 46959936, 54786592, 82179888, 109573184, 164359776, 328719552]

約数ペア:

[(1, 328719552), (2, 164359776), (3, 109573184), (4, 82179888), (6, 54786592), (7, 46959936), (8, 41089944), (12, 27393296), (14, 23479968), (16, 20544972), (21, 15653312), (24, 13696648), (28, 11739984), (32, 10272486), (42, 7826656), (48, 6848324), (56, 5869992), (64, 5136243), (84, 3913328), (96, 3424162), (112, 2934996), (168, 1956664), (192, 1712081), (224, 1467498), (336, 978332), (448, 733749), (672, 489166), (1344, 244583)]