40867485232

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{31793}}^1$

素因数の和:32330

約数の個数: 80

約数和(自身を含む): 94618944000

約数和(自身を除く): 53751458768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 499, 644, 998, 1288, 1996, 2576, 3493, 3992, 6986, 7984, 11477, 13972, 22954, 27944, 31793, 45908, 55888, 63586, 80339, 91816, 127172, 160678, 183632, 222551, 254344, 321356, 445102, 508688, 642712, 731239, 890204, 1285424, 1462478, 1780408, 2924956, 3560816, 5118673, 5849912, 10237346, 11699824, 15864707, 20474692, 31729414, 40949384, 63458828, 81898768, 111052949, 126917656, 222105898, 253835312, 364888261, 444211796, 729776522, 888423592, 1459553044, 1776847184, 2554217827, 2919106088, 5108435654, 5838212176, 10216871308, 20433742616, 40867485232]

約数ペア:

[(1, 40867485232), (2, 20433742616), (4, 10216871308), (7, 5838212176), (8, 5108435654), (14, 2919106088), (16, 2554217827), (23, 1776847184), (28, 1459553044), (46, 888423592), (56, 729776522), (92, 444211796), (112, 364888261), (161, 253835312), (184, 222105898), (322, 126917656), (368, 111052949), (499, 81898768), (644, 63458828), (998, 40949384), (1288, 31729414), (1996, 20474692), (2576, 15864707), (3493, 11699824), (3992, 10237346), (6986, 5849912), (7984, 5118673), (11477, 3560816), (13972, 2924956), (22954, 1780408), (27944, 1462478), (31793, 1285424), (45908, 890204), (55888, 731239), (63586, 642712), (80339, 508688), (91816, 445102), (127172, 321356), (160678, 254344), (183632, 222551)]