130094528

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:465

約数の個数: 56

約数和(自身を含む): 265541760

約数和(自身を除く): 135447232

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 131, 236, 262, 263, 472, 524, 526, 944, 1048, 1052, 1888, 2096, 2104, 3776, 4192, 4208, 7729, 8384, 8416, 15458, 15517, 16832, 30916, 31034, 34453, 61832, 62068, 68906, 123664, 124136, 137812, 247328, 248272, 275624, 494656, 496544, 551248, 993088, 1102496, 2032727, 2204992, 4065454, 8130908, 16261816, 32523632, 65047264, 130094528]

約数ペア:

[(1, 130094528), (2, 65047264), (4, 32523632), (8, 16261816), (16, 8130908), (32, 4065454), (59, 2204992), (64, 2032727), (118, 1102496), (131, 993088), (236, 551248), (262, 496544), (263, 494656), (472, 275624), (524, 248272), (526, 247328), (944, 137812), (1048, 124136), (1052, 123664), (1888, 68906), (2096, 62068), (2104, 61832), (3776, 34453), (4192, 31034), (4208, 30916), (7729, 16832), (8384, 15517), (8416, 15458)]