41341520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 64723120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 109, 110, 176, 218, 220, 431, 436, 440, 545, 862, 872, 880, 1090, 1199, 1724, 1744, 2155, 2180, 2398, 3448, 4310, 4360, 4741, 4796, 5995, 6896, 8620, 8720, 9482, 9592, 11990, 17240, 18964, 19184, 23705, 23980, 34480, 37928, 46979, 47410, 47960, 75856, 93958, 94820, 95920, 187916, 189640, 234895, 375832, 379280, 469790, 516769, 751664, 939580, 1033538, 1879160, 2067076, 2583845, 3758320, 4134152, 5167690, 8268304, 10335380, 20670760, 41341520]

約数ペア:

[(1, 41341520), (2, 20670760), (4, 10335380), (5, 8268304), (8, 5167690), (10, 4134152), (11, 3758320), (16, 2583845), (20, 2067076), (22, 1879160), (40, 1033538), (44, 939580), (55, 751664), (80, 516769), (88, 469790), (109, 379280), (110, 375832), (176, 234895), (218, 189640), (220, 187916), (431, 95920), (436, 94820), (440, 93958), (545, 75856), (862, 47960), (872, 47410), (880, 46979), (1090, 37928), (1199, 34480), (1724, 23980), (1744, 23705), (2155, 19184), (2180, 18964), (2398, 17240), (3448, 11990), (4310, 9592), (4360, 9482), (4741, 8720), (4796, 8620), (5995, 6896)]