2589455664

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{863}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 7387241472

約数和(自身を除く): 4797785808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 311, 402, 536, 603, 622, 804, 863, 933, 1072, 1206, 1244, 1608, 1726, 1866, 2412, 2488, 2589, 2799, 3216, 3452, 3732, 4824, 4976, 5178, 5598, 6904, 7464, 7767, 9648, 10356, 11196, 13808, 14928, 15534, 20712, 20837, 22392, 31068, 41424, 41674, 44784, 57821, 62136, 62511, 83348, 115642, 124272, 125022, 166696, 173463, 187533, 231284, 250044, 268393, 333392, 346926, 375066, 462568, 500088, 520389, 536786, 693852, 750132, 805179, 925136, 1000176, 1040778, 1073572, 1387704, 1500264, 1610358, 2081556, 2147144, 2415537, 2775408, 3000528, 3220716, 4163112, 4294288, 4831074, 6441432, 8326224, 9662148, 12882864, 17982331, 19324296, 35964662, 38648592, 53946993, 71929324, 107893986, 143858648, 161840979, 215787972, 287717296, 323681958, 431575944, 647363916, 863151888, 1294727832, 2589455664]

約数ペア:

[(1, 2589455664), (2, 1294727832), (3, 863151888), (4, 647363916), (6, 431575944), (8, 323681958), (9, 287717296), (12, 215787972), (16, 161840979), (18, 143858648), (24, 107893986), (36, 71929324), (48, 53946993), (67, 38648592), (72, 35964662), (134, 19324296), (144, 17982331), (201, 12882864), (268, 9662148), (311, 8326224), (402, 6441432), (536, 4831074), (603, 4294288), (622, 4163112), (804, 3220716), (863, 3000528), (933, 2775408), (1072, 2415537), (1206, 2147144), (1244, 2081556), (1608, 1610358), (1726, 1500264), (1866, 1387704), (2412, 1073572), (2488, 1040778), (2589, 1000176), (2799, 925136), (3216, 805179), (3452, 750132), (3732, 693852), (4824, 536786), (4976, 520389), (5178, 500088), (5598, 462568), (6904, 375066), (7464, 346926), (7767, 333392), (9648, 268393), (10356, 250044), (11196, 231284), (13808, 187533), (14928, 173463), (15534, 166696), (20712, 125022), (20837, 124272), (22392, 115642), (31068, 83348), (41424, 62511), (41674, 62136), (44784, 57821)]