672326592

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1993}}^1$

素因数の和:2266

約数の個数: 112

約数和(自身を含む): 2042111232

約数和(自身を除く): 1369784640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 251, 336, 448, 502, 672, 753, 1004, 1344, 1506, 1757, 1993, 2008, 3012, 3514, 3986, 4016, 5271, 5979, 6024, 7028, 7972, 8032, 10542, 11958, 12048, 13951, 14056, 15944, 16064, 21084, 23916, 24096, 27902, 28112, 31888, 41853, 42168, 47832, 48192, 55804, 56224, 63776, 83706, 84336, 95664, 111608, 112448, 127552, 167412, 168672, 191328, 223216, 334824, 337344, 382656, 446432, 500243, 669648, 892864, 1000486, 1339296, 1500729, 2000972, 2678592, 3001458, 3501701, 4001944, 6002916, 7003402, 8003888, 10505103, 12005832, 14006804, 16007776, 21010206, 24011664, 28013608, 32015552, 42020412, 48023328, 56027216, 84040824, 96046656, 112054432, 168081648, 224108864, 336163296, 672326592]

約数ペア:

[(1, 672326592), (2, 336163296), (3, 224108864), (4, 168081648), (6, 112054432), (7, 96046656), (8, 84040824), (12, 56027216), (14, 48023328), (16, 42020412), (21, 32015552), (24, 28013608), (28, 24011664), (32, 21010206), (42, 16007776), (48, 14006804), (56, 12005832), (64, 10505103), (84, 8003888), (96, 7003402), (112, 6002916), (168, 4001944), (192, 3501701), (224, 3001458), (251, 2678592), (336, 2000972), (448, 1500729), (502, 1339296), (672, 1000486), (753, 892864), (1004, 669648), (1344, 500243), (1506, 446432), (1757, 382656), (1993, 337344), (2008, 334824), (3012, 223216), (3514, 191328), (3986, 168672), (4016, 167412), (5271, 127552), (5979, 112448), (6024, 111608), (7028, 95664), (7972, 84336), (8032, 83706), (10542, 63776), (11958, 56224), (12048, 55804), (13951, 48192), (14056, 47832), (15944, 42168), (16064, 41853), (21084, 31888), (23916, 28112), (24096, 27902)]