74338550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 167426784

約数和(自身を除く): 93088234

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 37, 50, 55, 65, 74, 110, 130, 143, 185, 275, 281, 286, 325, 370, 407, 481, 550, 562, 650, 715, 814, 925, 962, 1405, 1430, 1850, 2035, 2405, 2810, 3091, 3575, 3653, 4070, 4810, 5291, 6182, 7025, 7150, 7306, 10175, 10397, 10582, 12025, 14050, 15455, 18265, 20350, 20794, 24050, 26455, 30910, 36530, 40183, 51985, 52910, 77275, 80366, 91325, 103970, 114367, 132275, 135161, 154550, 182650, 200915, 228734, 259925, 264550, 270322, 401830, 519850, 571835, 675805, 1004575, 1143670, 1351610, 1486771, 2009150, 2859175, 2973542, 3379025, 5718350, 6758050, 7433855, 14867710, 37169275, 74338550]

約数ペア:

[(1, 74338550), (2, 37169275), (5, 14867710), (10, 7433855), (11, 6758050), (13, 5718350), (22, 3379025), (25, 2973542), (26, 2859175), (37, 2009150), (50, 1486771), (55, 1351610), (65, 1143670), (74, 1004575), (110, 675805), (130, 571835), (143, 519850), (185, 401830), (275, 270322), (281, 264550), (286, 259925), (325, 228734), (370, 200915), (407, 182650), (481, 154550), (550, 135161), (562, 132275), (650, 114367), (715, 103970), (814, 91325), (925, 80366), (962, 77275), (1405, 52910), (1430, 51985), (1850, 40183), (2035, 36530), (2405, 30910), (2810, 26455), (3091, 24050), (3575, 20794), (3653, 20350), (4070, 18265), (4810, 15455), (5291, 14050), (6182, 12025), (7025, 10582), (7150, 10397), (7306, 10175)]