28936700982

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{23}}^2\times {\mathrm{2297}}^1$

素因数の和:2374

約数の個数: 216

約数和(自身を含む): 79099301736

約数和(自身を除く): 50162600754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 81, 98, 126, 138, 147, 161, 162, 189, 207, 243, 294, 322, 378, 414, 441, 483, 486, 529, 567, 621, 882, 966, 1058, 1127, 1134, 1242, 1323, 1449, 1587, 1701, 1863, 2254, 2297, 2646, 2898, 3174, 3381, 3402, 3703, 3726, 3969, 4347, 4594, 4761, 5589, 6762, 6891, 7406, 7938, 8694, 9522, 10143, 11109, 11178, 11907, 13041, 13782, 14283, 16079, 20286, 20673, 22218, 23814, 25921, 26082, 28566, 30429, 32158, 33327, 39123, 41346, 42849, 48237, 51842, 52831, 60858, 62019, 66654, 77763, 78246, 85698, 91287, 96474, 99981, 105662, 112553, 124038, 128547, 144711, 155526, 158493, 182574, 186057, 199962, 225106, 233289, 257094, 273861, 289422, 299943, 316986, 337659, 369817, 372114, 434133, 466578, 475479, 547722, 558171, 599886, 675318, 699867, 739634, 868266, 899829, 950958, 1012977, 1109451, 1116342, 1215113, 1302399, 1399734, 1426437, 1799658, 2025954, 2099601, 2218902, 2430226, 2588719, 2604798, 2852874, 3038931, 3328353, 3645339, 3907197, 4199202, 4279311, 5177438, 6077862, 6298803, 6656706, 7290678, 7766157, 7814394, 8505791, 8558622, 9116793, 9985059, 10936017, 12597606, 12837933, 15532314, 17011582, 18233586, 19970118, 21872034, 23298471, 25517373, 25675866, 27350379, 29955177, 32808051, 46596942, 51034746, 54700758, 59540537, 59910354, 65616102, 69895413, 76552119, 89865531, 98424153, 119081074, 139790826, 153104238, 178621611, 179731062, 196848306, 209686239, 229656357, 295272459, 357243222, 419372478, 459312714, 535864833, 590544918, 629058717, 688969071, 1071729666, 1258117434, 1377938142, 1607594499, 2066907213, 3215188998, 4133814426, 4822783497, 9645566994, 14468350491, 28936700982]

約数ペア:

[(1, 28936700982), (2, 14468350491), (3, 9645566994), (6, 4822783497), (7, 4133814426), (9, 3215188998), (14, 2066907213), (18, 1607594499), (21, 1377938142), (23, 1258117434), (27, 1071729666), (42, 688969071), (46, 629058717), (49, 590544918), (54, 535864833), (63, 459312714), (69, 419372478), (81, 357243222), (98, 295272459), (126, 229656357), (138, 209686239), (147, 196848306), (161, 179731062), (162, 178621611), (189, 153104238), (207, 139790826), (243, 119081074), (294, 98424153), (322, 89865531), (378, 76552119), (414, 69895413), (441, 65616102), (483, 59910354), (486, 59540537), (529, 54700758), (567, 51034746), (621, 46596942), (882, 32808051), (966, 29955177), (1058, 27350379), (1127, 25675866), (1134, 25517373), (1242, 23298471), (1323, 21872034), (1449, 19970118), (1587, 18233586), (1701, 17011582), (1863, 15532314), (2254, 12837933), (2297, 12597606), (2646, 10936017), (2898, 9985059), (3174, 9116793), (3381, 8558622), (3402, 8505791), (3703, 7814394), (3726, 7766157), (3969, 7290678), (4347, 6656706), (4594, 6298803), (4761, 6077862), (5589, 5177438), (6762, 4279311), (6891, 4199202), (7406, 3907197), (7938, 3645339), (8694, 3328353), (9522, 3038931), (10143, 2852874), (11109, 2604798), (11178, 2588719), (11907, 2430226), (13041, 2218902), (13782, 2099601), (14283, 2025954), (16079, 1799658), (20286, 1426437), (20673, 1399734), (22218, 1302399), (23814, 1215113), (25921, 1116342), (26082, 1109451), (28566, 1012977), (30429, 950958), (32158, 899829), (33327, 868266), (39123, 739634), (41346, 699867), (42849, 675318), (48237, 599886), (51842, 558171), (52831, 547722), (60858, 475479), (62019, 466578), (66654, 434133), (77763, 372114), (78246, 369817), (85698, 337659), (91287, 316986), (96474, 299943), (99981, 289422), (105662, 273861), (112553, 257094), (124038, 233289), (128547, 225106), (144711, 199962), (155526, 186057), (158493, 182574)]