397913869248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{296066867}}^1$

素因数の和:296066889

約数の個数: 56

約数和(自身を含む): 1203215751552

約数和(自身を除く): 805301882304

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, 296066867, 592133734, 888200601, 1184267468, 1776401202, 2072468069, 2368534936, 3552802404, 4144936138, 4737069872, 6217404207, 7105604808, 8289872276, 9474139744, 12434808414, 14211209616, 16579744552, 18948279488, 24869616828, 28422419232, 33159489104, 49739233656, 56844838464, 66318978208, 99478467312, 132637956416, 198956934624, 397913869248]

約数ペア:

[(1, 397913869248), (2, 198956934624), (3, 132637956416), (4, 99478467312), (6, 66318978208), (7, 56844838464), (8, 49739233656), (12, 33159489104), (14, 28422419232), (16, 24869616828), (21, 18948279488), (24, 16579744552), (28, 14211209616), (32, 12434808414), (42, 9474139744), (48, 8289872276), (56, 7105604808), (64, 6217404207), (84, 4737069872), (96, 4144936138), (112, 3552802404), (168, 2368534936), (192, 2072468069), (224, 1776401202), (336, 1184267468), (448, 888200601), (672, 592133734), (1344, 296066867)]