15397281216

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{2441}}^1$

素因数の和:2739

約数の個数: 168

約数和(自身を含む): 45284526144

約数和(自身を除く): 29887244928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 233, 282, 288, 376, 423, 466, 564, 576, 699, 752, 846, 932, 1128, 1398, 1504, 1692, 1864, 2097, 2256, 2441, 2796, 3008, 3384, 3728, 4194, 4512, 4882, 5592, 6768, 7323, 7456, 8388, 9024, 9764, 10951, 11184, 13536, 14646, 14912, 16776, 19528, 21902, 21969, 22368, 27072, 29292, 32853, 33552, 39056, 43804, 43938, 44736, 58584, 65706, 67104, 78112, 87608, 87876, 98559, 114727, 117168, 131412, 134208, 156224, 175216, 175752, 197118, 229454, 234336, 262824, 344181, 350432, 351504, 394236, 458908, 468672, 525648, 568753, 688362, 700864, 703008, 788472, 917816, 1032543, 1051296, 1137506, 1376724, 1406016, 1576944, 1706259, 1835632, 2065086, 2102592, 2275012, 2753448, 3153888, 3412518, 3671264, 4130172, 4550024, 5118777, 5506896, 6307776, 6825036, 7342528, 8260344, 9100048, 10237554, 11013792, 13650072, 16520688, 18200096, 20475108, 22027584, 26731391, 27300144, 33041376, 36400192, 40950216, 53462782, 54600288, 66082752, 80194173, 81900432, 106925564, 109200576, 160388346, 163800864, 213851128, 240582519, 320776692, 327601728, 427702256, 481165038, 641553384, 855404512, 962330076, 1283106768, 1710809024, 1924660152, 2566213536, 3849320304, 5132427072, 7698640608, 15397281216]

約数ペア:

[(1, 15397281216), (2, 7698640608), (3, 5132427072), (4, 3849320304), (6, 2566213536), (8, 1924660152), (9, 1710809024), (12, 1283106768), (16, 962330076), (18, 855404512), (24, 641553384), (32, 481165038), (36, 427702256), (47, 327601728), (48, 320776692), (64, 240582519), (72, 213851128), (94, 163800864), (96, 160388346), (141, 109200576), (144, 106925564), (188, 81900432), (192, 80194173), (233, 66082752), (282, 54600288), (288, 53462782), (376, 40950216), (423, 36400192), (466, 33041376), (564, 27300144), (576, 26731391), (699, 22027584), (752, 20475108), (846, 18200096), (932, 16520688), (1128, 13650072), (1398, 11013792), (1504, 10237554), (1692, 9100048), (1864, 8260344), (2097, 7342528), (2256, 6825036), (2441, 6307776), (2796, 5506896), (3008, 5118777), (3384, 4550024), (3728, 4130172), (4194, 3671264), (4512, 3412518), (4882, 3153888), (5592, 2753448), (6768, 2275012), (7323, 2102592), (7456, 2065086), (8388, 1835632), (9024, 1706259), (9764, 1576944), (10951, 1406016), (11184, 1376724), (13536, 1137506), (14646, 1051296), (14912, 1032543), (16776, 917816), (19528, 788472), (21902, 703008), (21969, 700864), (22368, 688362), (27072, 568753), (29292, 525648), (32853, 468672), (33552, 458908), (39056, 394236), (43804, 351504), (43938, 350432), (44736, 344181), (58584, 262824), (65706, 234336), (67104, 229454), (78112, 197118), (87608, 175752), (87876, 175216), (98559, 156224), (114727, 134208), (117168, 131412)]