22215677824

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{1289}}^1\times {\mathrm{4643}}^1$

素因数の和:5975

約数の個数: 64

約数和(自身を含む): 45829314000

約数和(自身を除く): 23613636176

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1289, 1856, 2578, 3712, 4643, 5156, 9286, 10312, 18572, 20624, 37144, 37381, 41248, 74288, 74762, 82496, 134647, 148576, 149524, 164992, 269294, 297152, 299048, 538588, 594304, 598096, 1077176, 1196192, 2154352, 2392384, 4308704, 4784768, 5984827, 8617408, 11969654, 17234816, 23939308, 47878616, 95757232, 173559983, 191514464, 347119966, 383028928, 694239932, 766057856, 1388479864, 2776959728, 5553919456, 11107838912, 22215677824]

約数ペア:

[(1, 22215677824), (2, 11107838912), (4, 5553919456), (8, 2776959728), (16, 1388479864), (29, 766057856), (32, 694239932), (58, 383028928), (64, 347119966), (116, 191514464), (128, 173559983), (232, 95757232), (464, 47878616), (928, 23939308), (1289, 17234816), (1856, 11969654), (2578, 8617408), (3712, 5984827), (4643, 4784768), (5156, 4308704), (9286, 2392384), (10312, 2154352), (18572, 1196192), (20624, 1077176), (37144, 598096), (37381, 594304), (41248, 538588), (74288, 299048), (74762, 297152), (82496, 269294), (134647, 164992), (148576, 149524)]