293522136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 837734400

約数和(自身を除く): 544212264

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 31, 34, 46, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 204, 248, 276, 372, 391, 408, 527, 552, 713, 744, 782, 1009, 1054, 1173, 1426, 1564, 1581, 2018, 2108, 2139, 2346, 2852, 3027, 3128, 3162, 4036, 4216, 4278, 4692, 5704, 6054, 6324, 8072, 8556, 9384, 12108, 12121, 12648, 17112, 17153, 23207, 24216, 24242, 31279, 34306, 36363, 46414, 48484, 51459, 62558, 68612, 69621, 72726, 92828, 93837, 96968, 102918, 125116, 137224, 139242, 145452, 185656, 187674, 205836, 250232, 278484, 290904, 375348, 394519, 411672, 531743, 556968, 719417, 750696, 789038, 1063486, 1183557, 1438834, 1578076, 1595229, 2126972, 2158251, 2367114, 2877668, 3156152, 3190458, 4253944, 4316502, 4734228, 5755336, 6380916, 8633004, 9468456, 12230089, 12761832, 17266008, 24460178, 36690267, 48920356, 73380534, 97840712, 146761068, 293522136]

約数ペア:

[(1, 293522136), (2, 146761068), (3, 97840712), (4, 73380534), (6, 48920356), (8, 36690267), (12, 24460178), (17, 17266008), (23, 12761832), (24, 12230089), (31, 9468456), (34, 8633004), (46, 6380916), (51, 5755336), (62, 4734228), (68, 4316502), (69, 4253944), (92, 3190458), (93, 3156152), (102, 2877668), (124, 2367114), (136, 2158251), (138, 2126972), (184, 1595229), (186, 1578076), (204, 1438834), (248, 1183557), (276, 1063486), (372, 789038), (391, 750696), (408, 719417), (527, 556968), (552, 531743), (713, 411672), (744, 394519), (782, 375348), (1009, 290904), (1054, 278484), (1173, 250232), (1426, 205836), (1564, 187674), (1581, 185656), (2018, 145452), (2108, 139242), (2139, 137224), (2346, 125116), (2852, 102918), (3027, 96968), (3128, 93837), (3162, 92828), (4036, 72726), (4216, 69621), (4278, 68612), (4692, 62558), (5704, 51459), (6054, 48484), (6324, 46414), (8072, 36363), (8556, 34306), (9384, 31279), (12108, 24242), (12121, 24216), (12648, 23207), (17112, 17153)]