789663504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81041}}^1$

素因数の和:81088

約数の個数: 80

約数和(自身を含む): 2411809920

約数和(自身を除く): 1622146416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 81041, 162082, 243123, 324164, 486246, 567287, 648328, 972492, 1134574, 1296656, 1701861, 1944984, 2269148, 2350189, 3403722, 3889968, 4538296, 4700378, 6807444, 7050567, 9076592, 9400756, 13614888, 14101134, 16451323, 18801512, 27229776, 28202268, 32902646, 37603024, 49353969, 56404536, 65805292, 98707938, 112809072, 131610584, 197415876, 263221168, 394831752, 789663504]

約数ペア:

[(1, 789663504), (2, 394831752), (3, 263221168), (4, 197415876), (6, 131610584), (7, 112809072), (8, 98707938), (12, 65805292), (14, 56404536), (16, 49353969), (21, 37603024), (24, 32902646), (28, 28202268), (29, 27229776), (42, 18801512), (48, 16451323), (56, 14101134), (58, 13614888), (84, 9400756), (87, 9076592), (112, 7050567), (116, 6807444), (168, 4700378), (174, 4538296), (203, 3889968), (232, 3403722), (336, 2350189), (348, 2269148), (406, 1944984), (464, 1701861), (609, 1296656), (696, 1134574), (812, 972492), (1218, 648328), (1392, 567287), (1624, 486246), (2436, 324164), (3248, 243123), (4872, 162082), (9744, 81041)]