4995006100

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1503

約数の個数: 144

約数和(自身を含む): 12767932800

約数和(自身を除く): 7772926700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 107, 140, 175, 196, 214, 245, 343, 350, 428, 490, 535, 686, 700, 749, 980, 1070, 1225, 1361, 1372, 1498, 1715, 2140, 2450, 2675, 2722, 2996, 3430, 3745, 4900, 5243, 5350, 5444, 6805, 6860, 7490, 8575, 9527, 10486, 10700, 13610, 14980, 17150, 18725, 19054, 20972, 26215, 27220, 34025, 34300, 36701, 37450, 38108, 47635, 52430, 66689, 68050, 73402, 74900, 95270, 104860, 131075, 133378, 136100, 145627, 146804, 183505, 190540, 238175, 262150, 266756, 291254, 333445, 367010, 466823, 476350, 524300, 582508, 666890, 728135, 734020, 917525, 933646, 952700, 1019389, 1333780, 1456270, 1667225, 1835050, 1867292, 2038778, 2334115, 2912540, 3334450, 3640675, 3670100, 4077556, 4668230, 5096945, 6668900, 7135723, 7281350, 9336460, 10193890, 11670575, 14271446, 14562700, 20387780, 23341150, 25484725, 28542892, 35678615, 46682300, 49950061, 50969450, 71357230, 99900122, 101938900, 142714460, 178393075, 199800244, 249750305, 356786150, 499500610, 713572300, 999001220, 1248751525, 2497503050, 4995006100]

約数ペア:

[(1, 4995006100), (2, 2497503050), (4, 1248751525), (5, 999001220), (7, 713572300), (10, 499500610), (14, 356786150), (20, 249750305), (25, 199800244), (28, 178393075), (35, 142714460), (49, 101938900), (50, 99900122), (70, 71357230), (98, 50969450), (100, 49950061), (107, 46682300), (140, 35678615), (175, 28542892), (196, 25484725), (214, 23341150), (245, 20387780), (343, 14562700), (350, 14271446), (428, 11670575), (490, 10193890), (535, 9336460), (686, 7281350), (700, 7135723), (749, 6668900), (980, 5096945), (1070, 4668230), (1225, 4077556), (1361, 3670100), (1372, 3640675), (1498, 3334450), (1715, 2912540), (2140, 2334115), (2450, 2038778), (2675, 1867292), (2722, 1835050), (2996, 1667225), (3430, 1456270), (3745, 1333780), (4900, 1019389), (5243, 952700), (5350, 933646), (5444, 917525), (6805, 734020), (6860, 728135), (7490, 666890), (8575, 582508), (9527, 524300), (10486, 476350), (10700, 466823), (13610, 367010), (14980, 333445), (17150, 291254), (18725, 266756), (19054, 262150), (20972, 238175), (26215, 190540), (27220, 183505), (34025, 146804), (34300, 145627), (36701, 136100), (37450, 133378), (38108, 131075), (47635, 104860), (52430, 95270), (66689, 74900), (68050, 73402)]