1231145712

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{502919}}^1$

素因数の和:502950

約数の個数: 60

約数和(自身を含む): 3648181680

約数和(自身を除く): 2417035968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 502919, 1005838, 1508757, 2011676, 3017514, 4023352, 4526271, 6035028, 8046704, 8549623, 9052542, 12070056, 17099246, 18105084, 24140112, 25648869, 34198492, 36210168, 51297738, 68396984, 72420336, 76946607, 102595476, 136793968, 153893214, 205190952, 307786428, 410381904, 615572856, 1231145712]

約数ペア:

[(1, 1231145712), (2, 615572856), (3, 410381904), (4, 307786428), (6, 205190952), (8, 153893214), (9, 136793968), (12, 102595476), (16, 76946607), (17, 72420336), (18, 68396984), (24, 51297738), (34, 36210168), (36, 34198492), (48, 25648869), (51, 24140112), (68, 18105084), (72, 17099246), (102, 12070056), (136, 9052542), (144, 8549623), (153, 8046704), (204, 6035028), (272, 4526271), (306, 4023352), (408, 3017514), (612, 2011676), (816, 1508757), (1224, 1005838), (2448, 502919)]