140257584

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1201}}^1$

素因数の和:2026

約数の個数: 60

約数和(自身を含む): 393337672

約数和(自身を除く): 253080088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1201, 1622, 2402, 2433, 3244, 3603, 4804, 4866, 6488, 7206, 7299, 9608, 9732, 10809, 12976, 14412, 14598, 19216, 19464, 21618, 28824, 29196, 38928, 43236, 57648, 58392, 86472, 116784, 172944, 974011, 1948022, 2922033, 3896044, 5844066, 7792088, 8766099, 11688132, 15584176, 17532198, 23376264, 35064396, 46752528, 70128792, 140257584]

約数ペア:

[(1, 140257584), (2, 70128792), (3, 46752528), (4, 35064396), (6, 23376264), (8, 17532198), (9, 15584176), (12, 11688132), (16, 8766099), (18, 7792088), (24, 5844066), (36, 3896044), (48, 2922033), (72, 1948022), (144, 974011), (811, 172944), (1201, 116784), (1622, 86472), (2402, 58392), (2433, 57648), (3244, 43236), (3603, 38928), (4804, 29196), (4866, 28824), (6488, 21618), (7206, 19464), (7299, 19216), (9608, 14598), (9732, 14412), (10809, 12976)]