31704242136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1\times {\mathrm{2027}}^1$

素因数の和:2793

約数の個数: 128

約数和(自身を含む): 91359290880

約数和(自身を除く): 59655048744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 593, 628, 942, 1099, 1186, 1256, 1779, 1884, 2027, 2198, 2372, 3297, 3558, 3768, 4054, 4151, 4396, 4744, 6081, 6594, 7116, 8108, 8302, 8792, 12162, 12453, 13188, 14189, 14232, 16216, 16604, 24324, 24906, 26376, 28378, 33208, 42567, 48648, 49812, 56756, 85134, 93101, 99624, 113512, 170268, 186202, 279303, 318239, 340536, 372404, 558606, 636478, 651707, 744808, 954717, 1117212, 1202011, 1272956, 1303414, 1909434, 1955121, 2227673, 2234424, 2404022, 2545912, 2606828, 3606033, 3818868, 3910242, 4455346, 4808044, 5213656, 6683019, 7212066, 7637736, 7820484, 8414077, 8910692, 9616088, 13366038, 14424132, 15640968, 16828154, 17821384, 25242231, 26732076, 28848264, 33656308, 50484462, 53464152, 67312616, 100968924, 188715727, 201937848, 377431454, 566147181, 754862908, 1132294362, 1321010089, 1509725816, 2264588724, 2642020178, 3963030267, 4529177448, 5284040356, 7926060534, 10568080712, 15852121068, 31704242136]

約数ペア:

[(1, 31704242136), (2, 15852121068), (3, 10568080712), (4, 7926060534), (6, 5284040356), (7, 4529177448), (8, 3963030267), (12, 2642020178), (14, 2264588724), (21, 1509725816), (24, 1321010089), (28, 1132294362), (42, 754862908), (56, 566147181), (84, 377431454), (157, 201937848), (168, 188715727), (314, 100968924), (471, 67312616), (593, 53464152), (628, 50484462), (942, 33656308), (1099, 28848264), (1186, 26732076), (1256, 25242231), (1779, 17821384), (1884, 16828154), (2027, 15640968), (2198, 14424132), (2372, 13366038), (3297, 9616088), (3558, 8910692), (3768, 8414077), (4054, 7820484), (4151, 7637736), (4396, 7212066), (4744, 6683019), (6081, 5213656), (6594, 4808044), (7116, 4455346), (8108, 3910242), (8302, 3818868), (8792, 3606033), (12162, 2606828), (12453, 2545912), (13188, 2404022), (14189, 2234424), (14232, 2227673), (16216, 1955121), (16604, 1909434), (24324, 1303414), (24906, 1272956), (26376, 1202011), (28378, 1117212), (33208, 954717), (42567, 744808), (48648, 651707), (49812, 636478), (56756, 558606), (85134, 372404), (93101, 340536), (99624, 318239), (113512, 279303), (170268, 186202)]