389612948424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79969817}}^1$

素因数の和:79969862

約数の個数: 64

約数和(自身を含む): 1151565379200

約数和(自身を除く): 761952430776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 79969817, 159939634, 239909451, 319879268, 479818902, 559788719, 639758536, 959637804, 1119577438, 1679366157, 1919275608, 2239154876, 2319124693, 3358732314, 4478309752, 4638249386, 6717464628, 6957374079, 9276498772, 13434929256, 13914748158, 16233872851, 18552997544, 27829496316, 32467745702, 48701618553, 55658992632, 64935491404, 97403237106, 129870982808, 194806474212, 389612948424]

約数ペア:

[(1, 389612948424), (2, 194806474212), (3, 129870982808), (4, 97403237106), (6, 64935491404), (7, 55658992632), (8, 48701618553), (12, 32467745702), (14, 27829496316), (21, 18552997544), (24, 16233872851), (28, 13914748158), (29, 13434929256), (42, 9276498772), (56, 6957374079), (58, 6717464628), (84, 4638249386), (87, 4478309752), (116, 3358732314), (168, 2319124693), (174, 2239154876), (203, 1919275608), (232, 1679366157), (348, 1119577438), (406, 959637804), (609, 639758536), (696, 559788719), (812, 479818902), (1218, 319879268), (1624, 239909451), (2436, 159939634), (4872, 79969817)]