448979544

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1$

素因数の和:1414

約数の個数: 128

約数和(自身を含む): 1354752000

約数和(自身を除く): 905772456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 468, 508, 702, 762, 936, 1016, 1143, 1259, 1404, 1524, 1651, 2286, 2518, 2808, 3048, 3302, 3429, 3777, 4572, 4953, 5036, 6604, 6858, 7554, 9144, 9906, 10072, 11331, 13208, 13716, 14859, 15108, 16367, 19812, 22662, 27432, 29718, 30216, 32734, 33993, 39624, 44577, 45324, 49101, 59436, 65468, 67986, 89154, 90648, 98202, 118872, 130936, 135972, 147303, 159893, 178308, 196404, 271944, 294606, 319786, 356616, 392808, 441909, 479679, 589212, 639572, 883818, 959358, 1178424, 1279144, 1439037, 1767636, 1918716, 2078609, 2878074, 3535272, 3837432, 4157218, 4317111, 5756148, 6235827, 8314436, 8634222, 11512296, 12471654, 16628872, 17268444, 18707481, 24943308, 34536888, 37414962, 49886616, 56122443, 74829924, 112244886, 149659848, 224489772, 448979544]

約数ペア:

[(1, 448979544), (2, 224489772), (3, 149659848), (4, 112244886), (6, 74829924), (8, 56122443), (9, 49886616), (12, 37414962), (13, 34536888), (18, 24943308), (24, 18707481), (26, 17268444), (27, 16628872), (36, 12471654), (39, 11512296), (52, 8634222), (54, 8314436), (72, 6235827), (78, 5756148), (104, 4317111), (108, 4157218), (117, 3837432), (127, 3535272), (156, 2878074), (216, 2078609), (234, 1918716), (254, 1767636), (312, 1439037), (351, 1279144), (381, 1178424), (468, 959358), (508, 883818), (702, 639572), (762, 589212), (936, 479679), (1016, 441909), (1143, 392808), (1259, 356616), (1404, 319786), (1524, 294606), (1651, 271944), (2286, 196404), (2518, 178308), (2808, 159893), (3048, 147303), (3302, 135972), (3429, 130936), (3777, 118872), (4572, 98202), (4953, 90648), (5036, 89154), (6604, 67986), (6858, 65468), (7554, 59436), (9144, 49101), (9906, 45324), (10072, 44577), (11331, 39624), (13208, 33993), (13716, 32734), (14859, 30216), (15108, 29718), (16367, 27432), (19812, 22662)]