2552438952

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{6947}}^1$

素因数の和:6984

約数の個数: 144

約数和(自身を含む): 8205032160

約数和(自身を除く): 5652593208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2187, 2268, 2916, 3402, 4374, 4536, 5103, 5832, 6561, 6804, 6947, 8748, 10206, 13122, 13608, 13894, 15309, 17496, 20412, 20841, 26244, 27788, 30618, 40824, 41682, 45927, 48629, 52488, 55576, 61236, 62523, 83364, 91854, 97258, 122472, 125046, 145887, 166728, 183708, 187569, 194516, 250092, 291774, 367416, 375138, 389032, 437661, 500184, 562707, 583548, 750276, 875322, 1125414, 1167096, 1312983, 1500552, 1688121, 1750644, 2250828, 2625966, 3376242, 3501288, 3938949, 4501656, 5064363, 5251932, 6752484, 7877898, 10128726, 10503864, 11816847, 13504968, 15193089, 15755796, 20257452, 23633694, 30386178, 31511592, 35450541, 40514904, 45579267, 47267388, 60772356, 70901082, 91158534, 94534776, 106351623, 121544712, 141802164, 182317068, 212703246, 283604328, 319054869, 364634136, 425406492, 638109738, 850812984, 1276219476, 2552438952]

約数ペア:

[(1, 2552438952), (2, 1276219476), (3, 850812984), (4, 638109738), (6, 425406492), (7, 364634136), (8, 319054869), (9, 283604328), (12, 212703246), (14, 182317068), (18, 141802164), (21, 121544712), (24, 106351623), (27, 94534776), (28, 91158534), (36, 70901082), (42, 60772356), (54, 47267388), (56, 45579267), (63, 40514904), (72, 35450541), (81, 31511592), (84, 30386178), (108, 23633694), (126, 20257452), (162, 15755796), (168, 15193089), (189, 13504968), (216, 11816847), (243, 10503864), (252, 10128726), (324, 7877898), (378, 6752484), (486, 5251932), (504, 5064363), (567, 4501656), (648, 3938949), (729, 3501288), (756, 3376242), (972, 2625966), (1134, 2250828), (1458, 1750644), (1512, 1688121), (1701, 1500552), (1944, 1312983), (2187, 1167096), (2268, 1125414), (2916, 875322), (3402, 750276), (4374, 583548), (4536, 562707), (5103, 500184), (5832, 437661), (6561, 389032), (6804, 375138), (6947, 367416), (8748, 291774), (10206, 250092), (13122, 194516), (13608, 187569), (13894, 183708), (15309, 166728), (17496, 145887), (20412, 125046), (20841, 122472), (26244, 97258), (27788, 91854), (30618, 83364), (40824, 62523), (41682, 61236), (45927, 55576), (48629, 52488)]