180436592

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 412205760

約数和(自身を除く): 231769168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 113, 212, 226, 269, 371, 424, 452, 538, 742, 791, 848, 904, 1076, 1484, 1582, 1808, 1883, 2152, 2968, 3164, 3766, 4304, 5936, 5989, 6328, 7532, 11978, 12656, 14257, 15064, 23956, 28514, 30128, 30397, 41923, 47912, 57028, 60794, 83846, 95824, 99799, 114056, 121588, 167692, 199598, 212779, 228112, 243176, 335384, 399196, 425558, 486352, 670768, 798392, 851116, 1596784, 1611041, 1702232, 3222082, 3404464, 6444164, 11277287, 12888328, 22554574, 25776656, 45109148, 90218296, 180436592]

約数ペア:

[(1, 180436592), (2, 90218296), (4, 45109148), (7, 25776656), (8, 22554574), (14, 12888328), (16, 11277287), (28, 6444164), (53, 3404464), (56, 3222082), (106, 1702232), (112, 1611041), (113, 1596784), (212, 851116), (226, 798392), (269, 670768), (371, 486352), (424, 425558), (452, 399196), (538, 335384), (742, 243176), (791, 228112), (848, 212779), (904, 199598), (1076, 167692), (1484, 121588), (1582, 114056), (1808, 99799), (1883, 95824), (2152, 83846), (2968, 60794), (3164, 57028), (3766, 47912), (4304, 41923), (5936, 30397), (5989, 30128), (6328, 28514), (7532, 23956), (11978, 15064), (12656, 14257)]