1925196592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1438

約数の個数: 80

約数和(自身を含む): 4173402528

約数和(自身を除く): 2248205936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 173, 176, 212, 346, 424, 583, 692, 848, 1166, 1193, 1384, 1903, 2332, 2386, 2768, 3806, 4664, 4772, 7612, 9169, 9328, 9544, 13123, 15224, 18338, 19088, 26246, 30448, 36676, 52492, 63229, 73352, 100859, 104984, 126458, 146704, 201718, 206389, 209968, 252916, 403436, 412778, 505832, 695519, 806872, 825556, 1011664, 1391038, 1613744, 1651112, 2270279, 2782076, 3302224, 4540558, 5564152, 9081116, 10938617, 11128304, 18162232, 21877234, 36324464, 43754468, 87508936, 120324787, 175017872, 240649574, 481299148, 962598296, 1925196592]

約数ペア:

[(1, 1925196592), (2, 962598296), (4, 481299148), (8, 240649574), (11, 175017872), (16, 120324787), (22, 87508936), (44, 43754468), (53, 36324464), (88, 21877234), (106, 18162232), (173, 11128304), (176, 10938617), (212, 9081116), (346, 5564152), (424, 4540558), (583, 3302224), (692, 2782076), (848, 2270279), (1166, 1651112), (1193, 1613744), (1384, 1391038), (1903, 1011664), (2332, 825556), (2386, 806872), (2768, 695519), (3806, 505832), (4664, 412778), (4772, 403436), (7612, 252916), (9169, 209968), (9328, 206389), (9544, 201718), (13123, 146704), (15224, 126458), (18338, 104984), (19088, 100859), (26246, 73352), (30448, 63229), (36676, 52492)]