15672521248

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{691}}^1\times {\mathrm{7307}}^1$

素因数の和:8105

約数の個数: 48

約数和(自身を含む): 31222757664

約数和(自身を除く): 15550236416

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 691, 776, 1382, 1552, 2764, 3104, 5528, 7307, 11056, 14614, 22112, 29228, 58456, 67027, 116912, 134054, 233824, 268108, 536216, 708779, 1072432, 1417558, 2144864, 2835116, 5049137, 5670232, 10098274, 11340464, 20196548, 22680928, 40393096, 80786192, 161572384, 489766289, 979532578, 1959065156, 3918130312, 7836260624, 15672521248]

約数ペア:

[(1, 15672521248), (2, 7836260624), (4, 3918130312), (8, 1959065156), (16, 979532578), (32, 489766289), (97, 161572384), (194, 80786192), (388, 40393096), (691, 22680928), (776, 20196548), (1382, 11340464), (1552, 10098274), (2764, 5670232), (3104, 5049137), (5528, 2835116), (7307, 2144864), (11056, 1417558), (14614, 1072432), (22112, 708779), (29228, 536216), (58456, 268108), (67027, 233824), (116912, 134054)]