120753776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 278419680

約数和(自身を除く): 157665904

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 89, 104, 143, 176, 178, 208, 286, 356, 572, 593, 712, 979, 1144, 1157, 1186, 1424, 1958, 2288, 2314, 2372, 3916, 4628, 4744, 6523, 7709, 7832, 9256, 9488, 12727, 13046, 15418, 15664, 18512, 25454, 26092, 30836, 50908, 52184, 52777, 61672, 84799, 101816, 104368, 105554, 123344, 169598, 203632, 211108, 339196, 422216, 580547, 678392, 686101, 844432, 1161094, 1356784, 1372202, 2322188, 2744404, 4644376, 5488808, 7547111, 9288752, 10977616, 15094222, 30188444, 60376888, 120753776]

約数ペア:

[(1, 120753776), (2, 60376888), (4, 30188444), (8, 15094222), (11, 10977616), (13, 9288752), (16, 7547111), (22, 5488808), (26, 4644376), (44, 2744404), (52, 2322188), (88, 1372202), (89, 1356784), (104, 1161094), (143, 844432), (176, 686101), (178, 678392), (208, 580547), (286, 422216), (356, 339196), (572, 211108), (593, 203632), (712, 169598), (979, 123344), (1144, 105554), (1157, 104368), (1186, 101816), (1424, 84799), (1958, 61672), (2288, 52777), (2314, 52184), (2372, 50908), (3916, 30836), (4628, 26092), (4744, 25454), (6523, 18512), (7709, 15664), (7832, 15418), (9256, 13046), (9488, 12727)]