264974128416

素因数分解:

$2^5\times 3^5\times {\mathrm{491}}^1\times {\mathrm{69401}}^1$

素因数の和:69917

約数の個数: 144

約数和(自身を含む): 783031118688

約数和(自身を除く): 518056990272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 491, 648, 864, 972, 982, 1296, 1473, 1944, 1964, 2592, 2946, 3888, 3928, 4419, 5892, 7776, 7856, 8838, 11784, 13257, 15712, 17676, 23568, 26514, 35352, 39771, 47136, 53028, 69401, 70704, 79542, 106056, 119313, 138802, 141408, 159084, 208203, 212112, 238626, 277604, 318168, 416406, 424224, 477252, 555208, 624609, 636336, 832812, 954504, 1110416, 1249218, 1272672, 1665624, 1873827, 1909008, 2220832, 2498436, 3331248, 3747654, 3818016, 4996872, 5621481, 6662496, 7495308, 9993744, 11242962, 14990616, 16864443, 19987488, 22485924, 29981232, 33728886, 34075891, 44971848, 59962464, 67457772, 68151782, 89943696, 102227673, 134915544, 136303564, 179887392, 204455346, 269831088, 272607128, 306683019, 408910692, 539662176, 545214256, 613366038, 817821384, 920049057, 1090428512, 1226732076, 1635642768, 1840098114, 2453464152, 2760147171, 3271285536, 3680196228, 4906928304, 5520294342, 7360392456, 8280441513, 9813856608, 11040588684, 14720784912, 16560883026, 22081177368, 29441569824, 33121766052, 44162354736, 66243532104, 88324709472, 132487064208, 264974128416]

約数ペア:

[(1, 264974128416), (2, 132487064208), (3, 88324709472), (4, 66243532104), (6, 44162354736), (8, 33121766052), (9, 29441569824), (12, 22081177368), (16, 16560883026), (18, 14720784912), (24, 11040588684), (27, 9813856608), (32, 8280441513), (36, 7360392456), (48, 5520294342), (54, 4906928304), (72, 3680196228), (81, 3271285536), (96, 2760147171), (108, 2453464152), (144, 1840098114), (162, 1635642768), (216, 1226732076), (243, 1090428512), (288, 920049057), (324, 817821384), (432, 613366038), (486, 545214256), (491, 539662176), (648, 408910692), (864, 306683019), (972, 272607128), (982, 269831088), (1296, 204455346), (1473, 179887392), (1944, 136303564), (1964, 134915544), (2592, 102227673), (2946, 89943696), (3888, 68151782), (3928, 67457772), (4419, 59962464), (5892, 44971848), (7776, 34075891), (7856, 33728886), (8838, 29981232), (11784, 22485924), (13257, 19987488), (15712, 16864443), (17676, 14990616), (23568, 11242962), (26514, 9993744), (35352, 7495308), (39771, 6662496), (47136, 5621481), (53028, 4996872), (69401, 3818016), (70704, 3747654), (79542, 3331248), (106056, 2498436), (119313, 2220832), (138802, 1909008), (141408, 1873827), (159084, 1665624), (208203, 1272672), (212112, 1249218), (238626, 1110416), (277604, 954504), (318168, 832812), (416406, 636336), (424224, 624609), (477252, 555208)]