2598884992

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{30259}}^1$

素因数の和:30345

約数の個数: 64

約数和(自身を含む): 5740927200

約数和(自身を除く): 3142042208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 128, 176, 244, 352, 488, 671, 704, 976, 1342, 1408, 1952, 2684, 3904, 5368, 7808, 10736, 21472, 30259, 42944, 60518, 85888, 121036, 242072, 332849, 484144, 665698, 968288, 1331396, 1845799, 1936576, 2662792, 3691598, 3873152, 5325584, 7383196, 10651168, 14766392, 20303789, 21302336, 29532784, 40607578, 42604672, 59065568, 81215156, 118131136, 162430312, 236262272, 324860624, 649721248, 1299442496, 2598884992]

約数ペア:

[(1, 2598884992), (2, 1299442496), (4, 649721248), (8, 324860624), (11, 236262272), (16, 162430312), (22, 118131136), (32, 81215156), (44, 59065568), (61, 42604672), (64, 40607578), (88, 29532784), (122, 21302336), (128, 20303789), (176, 14766392), (244, 10651168), (352, 7383196), (488, 5325584), (671, 3873152), (704, 3691598), (976, 2662792), (1342, 1936576), (1408, 1845799), (1952, 1331396), (2684, 968288), (3904, 665698), (5368, 484144), (7808, 332849), (10736, 242072), (21472, 121036), (30259, 85888), (42944, 60518)]