19372471008

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{232217}}^1$

素因数の和:232320

約数の個数: 96

約数和(自身を含む): 56178178560

約数和(自身を除く): 36805707552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 237, 264, 316, 352, 474, 528, 632, 869, 948, 1056, 1264, 1738, 1896, 2528, 2607, 3476, 3792, 5214, 6952, 7584, 10428, 13904, 20856, 27808, 41712, 83424, 232217, 464434, 696651, 928868, 1393302, 1857736, 2554387, 2786604, 3715472, 5108774, 5573208, 7430944, 7663161, 10217548, 11146416, 15326322, 18345143, 20435096, 22292832, 30652644, 36690286, 40870192, 55035429, 61305288, 73380572, 81740384, 110070858, 122610576, 146761144, 201796573, 220141716, 245221152, 293522288, 403593146, 440283432, 587044576, 605389719, 807186292, 880566864, 1210779438, 1614372584, 1761133728, 2421558876, 3228745168, 4843117752, 6457490336, 9686235504, 19372471008]

約数ペア:

[(1, 19372471008), (2, 9686235504), (3, 6457490336), (4, 4843117752), (6, 3228745168), (8, 2421558876), (11, 1761133728), (12, 1614372584), (16, 1210779438), (22, 880566864), (24, 807186292), (32, 605389719), (33, 587044576), (44, 440283432), (48, 403593146), (66, 293522288), (79, 245221152), (88, 220141716), (96, 201796573), (132, 146761144), (158, 122610576), (176, 110070858), (237, 81740384), (264, 73380572), (316, 61305288), (352, 55035429), (474, 40870192), (528, 36690286), (632, 30652644), (869, 22292832), (948, 20435096), (1056, 18345143), (1264, 15326322), (1738, 11146416), (1896, 10217548), (2528, 7663161), (2607, 7430944), (3476, 5573208), (3792, 5108774), (5214, 3715472), (6952, 2786604), (7584, 2554387), (10428, 1857736), (13904, 1393302), (20856, 928868), (27808, 696651), (41712, 464434), (83424, 232217)]