1279559712

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{1091}}^1$

素因数の和:1766

約数の個数: 96

約数和(自身を含む): 3544369920

約数和(自身を除く): 2264810208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 643, 912, 1091, 1286, 1824, 1929, 2182, 2572, 3273, 3858, 4364, 5144, 6546, 7716, 8728, 10288, 12217, 13092, 15432, 17456, 20576, 20729, 24434, 26184, 30864, 34912, 36651, 41458, 48868, 52368, 61728, 62187, 73302, 82916, 97736, 104736, 124374, 146604, 165832, 195472, 248748, 293208, 331664, 390944, 497496, 586416, 663328, 701513, 994992, 1172832, 1403026, 1989984, 2104539, 2806052, 4209078, 5612104, 8418156, 11224208, 13328747, 16836312, 22448416, 26657494, 33672624, 39986241, 53314988, 67345248, 79972482, 106629976, 159944964, 213259952, 319889928, 426519904, 639779856, 1279559712]

約数ペア:

[(1, 1279559712), (2, 639779856), (3, 426519904), (4, 319889928), (6, 213259952), (8, 159944964), (12, 106629976), (16, 79972482), (19, 67345248), (24, 53314988), (32, 39986241), (38, 33672624), (48, 26657494), (57, 22448416), (76, 16836312), (96, 13328747), (114, 11224208), (152, 8418156), (228, 5612104), (304, 4209078), (456, 2806052), (608, 2104539), (643, 1989984), (912, 1403026), (1091, 1172832), (1286, 994992), (1824, 701513), (1929, 663328), (2182, 586416), (2572, 497496), (3273, 390944), (3858, 331664), (4364, 293208), (5144, 248748), (6546, 195472), (7716, 165832), (8728, 146604), (10288, 124374), (12217, 104736), (13092, 97736), (15432, 82916), (17456, 73302), (20576, 62187), (20729, 61728), (24434, 52368), (26184, 48868), (30864, 41458), (34912, 36651)]