22869071720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1792247}}^1$

素因数の和:1792298

約数の個数: 64

約数和(自身を含む): 58068835200

約数和(自身を除く): 35199763480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 12760, 1792247, 3584494, 7168988, 8961235, 14337976, 17922470, 19714717, 35844940, 39429434, 51975163, 71689880, 78858868, 98573585, 103950326, 157717736, 197147170, 207900652, 259875815, 394294340, 415801304, 519751630, 571726793, 788588680, 1039503260, 1143453586, 2079006520, 2286907172, 2858633965, 4573814344, 5717267930, 11434535860, 22869071720]

約数ペア:

[(1, 22869071720), (2, 11434535860), (4, 5717267930), (5, 4573814344), (8, 2858633965), (10, 2286907172), (11, 2079006520), (20, 1143453586), (22, 1039503260), (29, 788588680), (40, 571726793), (44, 519751630), (55, 415801304), (58, 394294340), (88, 259875815), (110, 207900652), (116, 197147170), (145, 157717736), (220, 103950326), (232, 98573585), (290, 78858868), (319, 71689880), (440, 51975163), (580, 39429434), (638, 35844940), (1160, 19714717), (1276, 17922470), (1595, 14337976), (2552, 8961235), (3190, 7168988), (6380, 3584494), (12760, 1792247)]