139990656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1026

約数の個数: 128

約数和(自身を含む): 414691200

約数和(自身を除く): 274700544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 312, 348, 377, 384, 416, 464, 624, 696, 754, 832, 928, 967, 1131, 1248, 1392, 1508, 1664, 1856, 1934, 2262, 2496, 2784, 2901, 3016, 3712, 3868, 4524, 4992, 5568, 5802, 6032, 7736, 9048, 11136, 11604, 12064, 12571, 15472, 18096, 23208, 24128, 25142, 28043, 30944, 36192, 37713, 46416, 48256, 50284, 56086, 61888, 72384, 75426, 84129, 92832, 100568, 112172, 123776, 144768, 150852, 168258, 185664, 201136, 224344, 301704, 336516, 364559, 371328, 402272, 448688, 603408, 673032, 729118, 804544, 897376, 1093677, 1206816, 1346064, 1458236, 1609088, 1794752, 2187354, 2413632, 2692128, 2916472, 3589504, 4374708, 4827264, 5384256, 5832944, 8749416, 10768512, 11665888, 17498832, 23331776, 34997664, 46663552, 69995328, 139990656]

約数ペア:

[(1, 139990656), (2, 69995328), (3, 46663552), (4, 34997664), (6, 23331776), (8, 17498832), (12, 11665888), (13, 10768512), (16, 8749416), (24, 5832944), (26, 5384256), (29, 4827264), (32, 4374708), (39, 3589504), (48, 2916472), (52, 2692128), (58, 2413632), (64, 2187354), (78, 1794752), (87, 1609088), (96, 1458236), (104, 1346064), (116, 1206816), (128, 1093677), (156, 897376), (174, 804544), (192, 729118), (208, 673032), (232, 603408), (312, 448688), (348, 402272), (377, 371328), (384, 364559), (416, 336516), (464, 301704), (624, 224344), (696, 201136), (754, 185664), (832, 168258), (928, 150852), (967, 144768), (1131, 123776), (1248, 112172), (1392, 100568), (1508, 92832), (1664, 84129), (1856, 75426), (1934, 72384), (2262, 61888), (2496, 56086), (2784, 50284), (2901, 48256), (3016, 46416), (3712, 37713), (3868, 36192), (4524, 30944), (4992, 28043), (5568, 25142), (5802, 24128), (6032, 23208), (7736, 18096), (9048, 15472), (11136, 12571), (11604, 12064)]