20147064498

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:526

約数の個数: 256

約数和(自身を含む): 53191987200

約数和(自身を除く): 33044922702

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 29, 33, 46, 54, 58, 66, 69, 87, 99, 138, 174, 198, 207, 211, 241, 253, 261, 297, 319, 414, 422, 482, 506, 522, 594, 621, 633, 638, 667, 723, 759, 783, 957, 1242, 1266, 1334, 1446, 1518, 1566, 1899, 1914, 2001, 2169, 2277, 2321, 2651, 2871, 3798, 4002, 4338, 4554, 4642, 4853, 5302, 5543, 5697, 5742, 6003, 6119, 6507, 6831, 6963, 6989, 7337, 7953, 8613, 9706, 11086, 11394, 12006, 12238, 13014, 13662, 13926, 13978, 14559, 14674, 15906, 16629, 17226, 18009, 18357, 20889, 20967, 22011, 23859, 29118, 33258, 36018, 36714, 41778, 41934, 43677, 44022, 47718, 49887, 50851, 53383, 55071, 60973, 62667, 62901, 66033, 67309, 71577, 76879, 87354, 99774, 101702, 106766, 110142, 121946, 125334, 125802, 131031, 132066, 134618, 140737, 143154, 149661, 152553, 153758, 160149, 160747, 165213, 182919, 188703, 198099, 201927, 230637, 262062, 281474, 299322, 305106, 320298, 321494, 330426, 365838, 377406, 396198, 403854, 422211, 457659, 461274, 480447, 482241, 548757, 559361, 605781, 691911, 844422, 915318, 960894, 964482, 1097514, 1118722, 1169573, 1211562, 1266633, 1372977, 1383822, 1441341, 1446723, 1474679, 1548107, 1646271, 1678083, 1768217, 1817343, 2075733, 2339146, 2533266, 2745954, 2882682, 2893446, 2949358, 3096214, 3292542, 3356166, 3508719, 3536434, 3634686, 3799899, 4151466, 4340169, 4424037, 4644321, 5034249, 5304651, 7017438, 7599798, 8680338, 8848074, 9288642, 10068498, 10526157, 10609302, 12865303, 13272111, 13932963, 15102747, 15913953, 16221469, 21052314, 25730606, 26544222, 27865926, 30205494, 31578471, 31827906, 32442938, 33917617, 38595909, 39816333, 41798889, 47741859, 48664407, 63156942, 67835234, 77191818, 79632666, 83597778, 95483718, 97328814, 101752851, 115787727, 145993221, 203505702, 231575454, 291986442, 305258553, 347363181, 373093787, 437979663, 610517106, 694726362, 746187574, 875959326, 915775659, 1119281361, 1831551318, 2238562722, 3357844083, 6715688166, 10073532249, 20147064498]

約数ペア:

[(1, 20147064498), (2, 10073532249), (3, 6715688166), (6, 3357844083), (9, 2238562722), (11, 1831551318), (18, 1119281361), (22, 915775659), (23, 875959326), (27, 746187574), (29, 694726362), (33, 610517106), (46, 437979663), (54, 373093787), (58, 347363181), (66, 305258553), (69, 291986442), (87, 231575454), (99, 203505702), (138, 145993221), (174, 115787727), (198, 101752851), (207, 97328814), (211, 95483718), (241, 83597778), (253, 79632666), (261, 77191818), (297, 67835234), (319, 63156942), (414, 48664407), (422, 47741859), (482, 41798889), (506, 39816333), (522, 38595909), (594, 33917617), (621, 32442938), (633, 31827906), (638, 31578471), (667, 30205494), (723, 27865926), (759, 26544222), (783, 25730606), (957, 21052314), (1242, 16221469), (1266, 15913953), (1334, 15102747), (1446, 13932963), (1518, 13272111), (1566, 12865303), (1899, 10609302), (1914, 10526157), (2001, 10068498), (2169, 9288642), (2277, 8848074), (2321, 8680338), (2651, 7599798), (2871, 7017438), (3798, 5304651), (4002, 5034249), (4338, 4644321), (4554, 4424037), (4642, 4340169), (4853, 4151466), (5302, 3799899), (5543, 3634686), (5697, 3536434), (5742, 3508719), (6003, 3356166), (6119, 3292542), (6507, 3096214), (6831, 2949358), (6963, 2893446), (6989, 2882682), (7337, 2745954), (7953, 2533266), (8613, 2339146), (9706, 2075733), (11086, 1817343), (11394, 1768217), (12006, 1678083), (12238, 1646271), (13014, 1548107), (13662, 1474679), (13926, 1446723), (13978, 1441341), (14559, 1383822), (14674, 1372977), (15906, 1266633), (16629, 1211562), (17226, 1169573), (18009, 1118722), (18357, 1097514), (20889, 964482), (20967, 960894), (22011, 915318), (23859, 844422), (29118, 691911), (33258, 605781), (36018, 559361), (36714, 548757), (41778, 482241), (41934, 480447), (43677, 461274), (44022, 457659), (47718, 422211), (49887, 403854), (50851, 396198), (53383, 377406), (55071, 365838), (60973, 330426), (62667, 321494), (62901, 320298), (66033, 305106), (67309, 299322), (71577, 281474), (76879, 262062), (87354, 230637), (99774, 201927), (101702, 198099), (106766, 188703), (110142, 182919), (121946, 165213), (125334, 160747), (125802, 160149), (131031, 153758), (132066, 152553), (134618, 149661), (140737, 143154)]