13221400536

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{491}}^1\times {\mathrm{3631}}^1$

素因数の和:4237

約数の個数: 96

約数和(自身を含む): 36239224320

約数和(自身を除く): 23017823784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 491, 618, 824, 927, 982, 1236, 1473, 1854, 1964, 2472, 2946, 3631, 3708, 3928, 4419, 5892, 7262, 7416, 8838, 10893, 11784, 14524, 17676, 21786, 29048, 32679, 35352, 43572, 50573, 65358, 87144, 101146, 130716, 151719, 202292, 261432, 303438, 373993, 404584, 455157, 606876, 747986, 910314, 1121979, 1213752, 1495972, 1782821, 1820628, 2243958, 2991944, 3365937, 3565642, 3641256, 4487916, 5348463, 6731874, 7131284, 8975832, 10696926, 13463748, 14262568, 16045389, 21393852, 26927496, 32090778, 42787704, 64181556, 128363112, 183630563, 367261126, 550891689, 734522252, 1101783378, 1469044504, 1652675067, 2203566756, 3305350134, 4407133512, 6610700268, 13221400536]

約数ペア:

[(1, 13221400536), (2, 6610700268), (3, 4407133512), (4, 3305350134), (6, 2203566756), (8, 1652675067), (9, 1469044504), (12, 1101783378), (18, 734522252), (24, 550891689), (36, 367261126), (72, 183630563), (103, 128363112), (206, 64181556), (309, 42787704), (412, 32090778), (491, 26927496), (618, 21393852), (824, 16045389), (927, 14262568), (982, 13463748), (1236, 10696926), (1473, 8975832), (1854, 7131284), (1964, 6731874), (2472, 5348463), (2946, 4487916), (3631, 3641256), (3708, 3565642), (3928, 3365937), (4419, 2991944), (5892, 2243958), (7262, 1820628), (7416, 1782821), (8838, 1495972), (10893, 1213752), (11784, 1121979), (14524, 910314), (17676, 747986), (21786, 606876), (29048, 455157), (32679, 404584), (35352, 373993), (43572, 303438), (50573, 261432), (65358, 202292), (87144, 151719), (101146, 130716)]