1308356784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1297973}}^1$

素因数の和:1297994

約数の個数: 60

約数和(自身を含む): 4184668176

約数和(自身を除く): 2876311392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1297973, 2595946, 3893919, 5191892, 7787838, 9085811, 10383784, 11681757, 15575676, 18171622, 20767568, 23363514, 27257433, 31151352, 36343244, 46727028, 54514866, 62302704, 72686488, 81772299, 93454056, 109029732, 145372976, 163544598, 186908112, 218059464, 327089196, 436118928, 654178392, 1308356784]

約数ペア:

[(1, 1308356784), (2, 654178392), (3, 436118928), (4, 327089196), (6, 218059464), (7, 186908112), (8, 163544598), (9, 145372976), (12, 109029732), (14, 93454056), (16, 81772299), (18, 72686488), (21, 62302704), (24, 54514866), (28, 46727028), (36, 36343244), (42, 31151352), (48, 27257433), (56, 23363514), (63, 20767568), (72, 18171622), (84, 15575676), (112, 11681757), (126, 10383784), (144, 9085811), (168, 7787838), (252, 5191892), (336, 3893919), (504, 2595946), (1008, 1297973)]