130631240992

素因数分解:

$2^5\times 7^1\times {\mathrm{821}}^1\times {\mathrm{710323}}^1$

素因数の和:711161

約数の個数: 48

約数和(自身を含む): 294278709312

約数和(自身を除く): 163647468320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 821, 1642, 3284, 5747, 6568, 11494, 13136, 22988, 26272, 45976, 91952, 183904, 710323, 1420646, 2841292, 4972261, 5682584, 9944522, 11365168, 19889044, 22730336, 39778088, 79556176, 159112352, 583175183, 1166350366, 2332700732, 4082226281, 4665401464, 8164452562, 9330802928, 16328905124, 18661605856, 32657810248, 65315620496, 130631240992]

約数ペア:

[(1, 130631240992), (2, 65315620496), (4, 32657810248), (7, 18661605856), (8, 16328905124), (14, 9330802928), (16, 8164452562), (28, 4665401464), (32, 4082226281), (56, 2332700732), (112, 1166350366), (224, 583175183), (821, 159112352), (1642, 79556176), (3284, 39778088), (5747, 22730336), (6568, 19889044), (11494, 11365168), (13136, 9944522), (22988, 5682584), (26272, 4972261), (45976, 2841292), (91952, 1420646), (183904, 710323)]