1259828232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1743

約数の個数: 128

約数和(自身を含む): 3531548160

約数和(自身を除く): 2271719928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 53, 78, 94, 104, 106, 141, 156, 159, 188, 212, 282, 312, 318, 376, 424, 564, 611, 636, 689, 1128, 1222, 1272, 1378, 1621, 1833, 2067, 2444, 2491, 2756, 3242, 3666, 4134, 4863, 4888, 4982, 5512, 6484, 7332, 7473, 8268, 9726, 9964, 12968, 14664, 14946, 16536, 19452, 19928, 21073, 29892, 32383, 38904, 42146, 59784, 63219, 64766, 76187, 84292, 85913, 97149, 126438, 129532, 152374, 168584, 171826, 194298, 228561, 252876, 257739, 259064, 304748, 343652, 388596, 457122, 505752, 515478, 609496, 687304, 777192, 914244, 990431, 1030956, 1116869, 1828488, 1980862, 2061912, 2233738, 2971293, 3350607, 3961724, 4037911, 4467476, 5942586, 6701214, 7923448, 8075822, 8934952, 11885172, 12113733, 13402428, 16151644, 23770344, 24227466, 26804856, 32303288, 48454932, 52492843, 96909864, 104985686, 157478529, 209971372, 314957058, 419942744, 629914116, 1259828232]

約数ペア:

[(1, 1259828232), (2, 629914116), (3, 419942744), (4, 314957058), (6, 209971372), (8, 157478529), (12, 104985686), (13, 96909864), (24, 52492843), (26, 48454932), (39, 32303288), (47, 26804856), (52, 24227466), (53, 23770344), (78, 16151644), (94, 13402428), (104, 12113733), (106, 11885172), (141, 8934952), (156, 8075822), (159, 7923448), (188, 6701214), (212, 5942586), (282, 4467476), (312, 4037911), (318, 3961724), (376, 3350607), (424, 2971293), (564, 2233738), (611, 2061912), (636, 1980862), (689, 1828488), (1128, 1116869), (1222, 1030956), (1272, 990431), (1378, 914244), (1621, 777192), (1833, 687304), (2067, 609496), (2444, 515478), (2491, 505752), (2756, 457122), (3242, 388596), (3666, 343652), (4134, 304748), (4863, 259064), (4888, 257739), (4982, 252876), (5512, 228561), (6484, 194298), (7332, 171826), (7473, 168584), (8268, 152374), (9726, 129532), (9964, 126438), (12968, 97149), (14664, 85913), (14946, 84292), (16536, 76187), (19452, 64766), (19928, 63219), (21073, 59784), (29892, 42146), (32383, 38904)]