381372288864

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{81074041}}^1$

素因数の和:81074068

約数の個数: 72

約数和(自身を含む): 1164547539288

約数和(自身を除く): 783175250424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 81074041, 162148082, 243222123, 324296164, 486444246, 567518287, 648592328, 972888492, 1135036574, 1297184656, 1702554861, 1945776984, 2270073148, 2594369312, 3405109722, 3891553968, 3972628009, 4540146296, 6810219444, 7783107936, 7945256018, 9080292592, 11917884027, 13620438888, 15890512036, 18160585184, 23835768054, 27240877776, 31781024072, 47671536108, 54481755552, 63562048144, 95343072216, 127124096288, 190686144432, 381372288864]

約数ペア:

[(1, 381372288864), (2, 190686144432), (3, 127124096288), (4, 95343072216), (6, 63562048144), (7, 54481755552), (8, 47671536108), (12, 31781024072), (14, 27240877776), (16, 23835768054), (21, 18160585184), (24, 15890512036), (28, 13620438888), (32, 11917884027), (42, 9080292592), (48, 7945256018), (49, 7783107936), (56, 6810219444), (84, 4540146296), (96, 3972628009), (98, 3891553968), (112, 3405109722), (147, 2594369312), (168, 2270073148), (196, 1945776984), (224, 1702554861), (294, 1297184656), (336, 1135036574), (392, 972888492), (588, 648592328), (672, 567518287), (784, 486444246), (1176, 324296164), (1568, 243222123), (2352, 162148082), (4704, 81074041)]