404851040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6217}}^1$

素因数の和:6280

約数の個数: 96

約数和(自身を含む): 1071784224

約数和(自身を除く): 666933184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1628, 1760, 2035, 2960, 3256, 4070, 5920, 6217, 6512, 8140, 12434, 13024, 16280, 24868, 31085, 32560, 49736, 62170, 65120, 68387, 99472, 124340, 136774, 198944, 230029, 248680, 273548, 341935, 460058, 497360, 547096, 683870, 920116, 994720, 1094192, 1150145, 1367740, 1840232, 2188384, 2300290, 2530319, 2735480, 3680464, 4600580, 5060638, 5470960, 7360928, 9201160, 10121276, 10941920, 12651595, 18402320, 20242552, 25303190, 36804640, 40485104, 50606380, 80970208, 101212760, 202425520, 404851040]

約数ペア:

[(1, 404851040), (2, 202425520), (4, 101212760), (5, 80970208), (8, 50606380), (10, 40485104), (11, 36804640), (16, 25303190), (20, 20242552), (22, 18402320), (32, 12651595), (37, 10941920), (40, 10121276), (44, 9201160), (55, 7360928), (74, 5470960), (80, 5060638), (88, 4600580), (110, 3680464), (148, 2735480), (160, 2530319), (176, 2300290), (185, 2188384), (220, 1840232), (296, 1367740), (352, 1150145), (370, 1094192), (407, 994720), (440, 920116), (592, 683870), (740, 547096), (814, 497360), (880, 460058), (1184, 341935), (1480, 273548), (1628, 248680), (1760, 230029), (2035, 198944), (2960, 136774), (3256, 124340), (4070, 99472), (5920, 68387), (6217, 65120), (6512, 62170), (8140, 49736), (12434, 32560), (13024, 31085), (16280, 24868)]