20231943592

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{1619}}^1$

素因数の和:2159

約数の個数: 96

約数和(自身を含む): 44877240000

約数和(自身を除く): 24645296408

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 449, 497, 568, 898, 994, 1619, 1796, 1988, 3143, 3238, 3479, 3592, 3976, 6286, 6476, 6958, 11333, 12572, 12952, 13916, 22001, 22666, 25144, 27832, 31879, 44002, 45332, 63758, 79331, 88004, 90664, 114949, 127516, 158662, 176008, 223153, 229898, 255032, 317324, 446306, 459796, 634648, 726931, 804643, 892612, 919592, 1453862, 1562071, 1609286, 1785224, 2907724, 3124142, 3218572, 5088517, 5632501, 5815448, 6248284, 6437144, 10177034, 11265002, 12496568, 20354068, 22530004, 35619619, 40708136, 45060008, 51612101, 71239238, 103224202, 142478476, 206448404, 284956952, 361284707, 412896808, 722569414, 1445138828, 2528992949, 2890277656, 5057985898, 10115971796, 20231943592]

約数ペア:

[(1, 20231943592), (2, 10115971796), (4, 5057985898), (7, 2890277656), (8, 2528992949), (14, 1445138828), (28, 722569414), (49, 412896808), (56, 361284707), (71, 284956952), (98, 206448404), (142, 142478476), (196, 103224202), (284, 71239238), (392, 51612101), (449, 45060008), (497, 40708136), (568, 35619619), (898, 22530004), (994, 20354068), (1619, 12496568), (1796, 11265002), (1988, 10177034), (3143, 6437144), (3238, 6248284), (3479, 5815448), (3592, 5632501), (3976, 5088517), (6286, 3218572), (6476, 3124142), (6958, 2907724), (11333, 1785224), (12572, 1609286), (12952, 1562071), (13916, 1453862), (22001, 919592), (22666, 892612), (25144, 804643), (27832, 726931), (31879, 634648), (44002, 459796), (45332, 446306), (63758, 317324), (79331, 255032), (88004, 229898), (90664, 223153), (114949, 176008), (127516, 158662)]