9712836160

素因数分解:

$2^6\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{24697}}^1$

素因数の和:25943

約数の個数: 56

約数和(自身を含む): 23148447480

約数和(自身を除く): 13435611320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1229, 2458, 4916, 6145, 9832, 12290, 19664, 24580, 24697, 39328, 49160, 49394, 78656, 98320, 98788, 123485, 196640, 197576, 246970, 393280, 395152, 493940, 790304, 987880, 1580608, 1975760, 3951520, 7903040, 30352613, 60705226, 121410452, 151763065, 242820904, 303526130, 485641808, 607052260, 971283616, 1214104520, 1942567232, 2428209040, 4856418080, 9712836160]

約数ペア:

[(1, 9712836160), (2, 4856418080), (4, 2428209040), (5, 1942567232), (8, 1214104520), (10, 971283616), (16, 607052260), (20, 485641808), (32, 303526130), (40, 242820904), (64, 151763065), (80, 121410452), (160, 60705226), (320, 30352613), (1229, 7903040), (2458, 3951520), (4916, 1975760), (6145, 1580608), (9832, 987880), (12290, 790304), (19664, 493940), (24580, 395152), (24697, 393280), (39328, 246970), (49160, 197576), (49394, 196640), (78656, 123485), (98320, 98788)]