1257619536

素因数分解:

$2^4\times 3^2\times {\mathrm{1949}}^1\times {\mathrm{4481}}^1$

素因数の和:6444

約数の個数: 60

約数和(自身を含む): 3522179700

約数和(自身を除く): 2264560164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1949, 3898, 4481, 5847, 7796, 8962, 11694, 13443, 15592, 17541, 17924, 23388, 26886, 31184, 35082, 35848, 40329, 46776, 53772, 70164, 71696, 80658, 93552, 107544, 140328, 161316, 215088, 280656, 322632, 645264, 8733469, 17466938, 26200407, 34933876, 52400814, 69867752, 78601221, 104801628, 139735504, 157202442, 209603256, 314404884, 419206512, 628809768, 1257619536]

約数ペア:

[(1, 1257619536), (2, 628809768), (3, 419206512), (4, 314404884), (6, 209603256), (8, 157202442), (9, 139735504), (12, 104801628), (16, 78601221), (18, 69867752), (24, 52400814), (36, 34933876), (48, 26200407), (72, 17466938), (144, 8733469), (1949, 645264), (3898, 322632), (4481, 280656), (5847, 215088), (7796, 161316), (8962, 140328), (11694, 107544), (13443, 93552), (15592, 80658), (17541, 71696), (17924, 70164), (23388, 53772), (26886, 46776), (31184, 40329), (35082, 35848)]