268599504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{947}}^1$

素因数の和:1288

約数の個数: 80

約数和(自身を含む): 733524480

約数和(自身を除く): 464924976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 311, 456, 622, 912, 933, 947, 1244, 1866, 1894, 2488, 2841, 3732, 3788, 4976, 5682, 5909, 7464, 7576, 11364, 11818, 14928, 15152, 17727, 17993, 22728, 23636, 35454, 35986, 45456, 47272, 53979, 70908, 71972, 94544, 107958, 141816, 143944, 215916, 283632, 287888, 294517, 431832, 589034, 863664, 883551, 1178068, 1767102, 2356136, 3534204, 4712272, 5595823, 7068408, 11191646, 14136816, 16787469, 22383292, 33574938, 44766584, 67149876, 89533168, 134299752, 268599504]

約数ペア:

[(1, 268599504), (2, 134299752), (3, 89533168), (4, 67149876), (6, 44766584), (8, 33574938), (12, 22383292), (16, 16787469), (19, 14136816), (24, 11191646), (38, 7068408), (48, 5595823), (57, 4712272), (76, 3534204), (114, 2356136), (152, 1767102), (228, 1178068), (304, 883551), (311, 863664), (456, 589034), (622, 431832), (912, 294517), (933, 287888), (947, 283632), (1244, 215916), (1866, 143944), (1894, 141816), (2488, 107958), (2841, 94544), (3732, 71972), (3788, 70908), (4976, 53979), (5682, 47272), (5909, 45456), (7464, 35986), (7576, 35454), (11364, 23636), (11818, 22728), (14928, 17993), (15152, 17727)]