1402880544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{374701}}^1$

素因数の和:374730

約数の個数: 72

約数和(自身を含む): 4296333132

約数和(自身を除く): 2893452588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 374701, 749402, 1124103, 1498804, 2248206, 2997608, 3372309, 4496412, 4871113, 5995216, 6744618, 8992824, 9742226, 11990432, 13489236, 14613339, 17985648, 19484452, 26978472, 29226678, 35971296, 38968904, 43840017, 53956944, 58453356, 77937808, 87680034, 107913888, 116906712, 155875616, 175360068, 233813424, 350720136, 467626848, 701440272, 1402880544]

約数ペア:

[(1, 1402880544), (2, 701440272), (3, 467626848), (4, 350720136), (6, 233813424), (8, 175360068), (9, 155875616), (12, 116906712), (13, 107913888), (16, 87680034), (18, 77937808), (24, 58453356), (26, 53956944), (32, 43840017), (36, 38968904), (39, 35971296), (48, 29226678), (52, 26978472), (72, 19484452), (78, 17985648), (96, 14613339), (104, 13489236), (117, 11990432), (144, 9742226), (156, 8992824), (208, 6744618), (234, 5995216), (288, 4871113), (312, 4496412), (416, 3372309), (468, 2997608), (624, 2248206), (936, 1498804), (1248, 1124103), (1872, 749402), (3744, 374701)]