128612484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 452035584

約数和(自身を除く): 323423100

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 43, 44, 52, 63, 66, 77, 78, 83, 84, 86, 91, 99, 117, 126, 129, 132, 143, 154, 156, 166, 172, 182, 198, 231, 234, 249, 252, 258, 273, 286, 301, 308, 332, 364, 387, 396, 429, 462, 468, 473, 498, 516, 546, 559, 572, 581, 602, 693, 747, 774, 819, 858, 903, 913, 924, 946, 996, 1001, 1079, 1092, 1118, 1162, 1204, 1287, 1386, 1419, 1494, 1548, 1638, 1677, 1716, 1743, 1806, 1826, 1892, 2002, 2158, 2236, 2324, 2574, 2709, 2739, 2772, 2838, 2988, 3003, 3237, 3276, 3311, 3354, 3486, 3569, 3612, 3652, 3913, 4004, 4257, 4316, 5031, 5148, 5229, 5418, 5478, 5676, 6006, 6149, 6391, 6474, 6622, 6708, 6972, 7138, 7553, 7826, 8217, 8514, 9009, 9711, 9933, 10062, 10458, 10707, 10836, 10956, 11739, 11869, 12012, 12298, 12782, 12948, 13244, 14276, 15106, 15652, 16434, 17028, 18018, 18447, 19173, 19422, 19866, 20124, 20916, 21414, 22659, 23478, 23738, 24596, 24983, 25564, 29799, 30212, 32121, 32868, 35217, 35607, 36036, 36894, 38346, 38844, 39259, 39732, 42828, 43043, 45318, 46397, 46956, 47476, 49966, 55341, 57519, 59598, 64242, 67977, 70434, 71214, 73788, 74949, 76692, 78518, 83083, 86086, 90636, 92794, 99932, 106821, 110682, 115038, 117777, 119196, 128484, 129129, 135954, 139191, 140868, 142428, 149898, 157036, 166166, 172172, 185588, 213642, 221364, 224847, 230076, 235554, 249249, 258258, 271908, 274813, 278382, 299796, 324779, 332332, 353331, 387387, 417573, 427284, 449694, 471108, 498498, 510367, 516516, 549626, 556764, 649558, 706662, 747747, 774774, 824439, 835146, 899388, 974337, 996996, 1020734, 1099252, 1299116, 1413324, 1495494, 1531101, 1549548, 1648878, 1670292, 1948674, 2041468, 2473317, 2923011, 2990988, 3062202, 3297756, 3572569, 3897348, 4593303, 4946634, 5846022, 6124404, 7145138, 9186606, 9893268, 10717707, 11692044, 14290276, 18373212, 21435414, 32153121, 42870828, 64306242, 128612484]

約数ペア:

[(1, 128612484), (2, 64306242), (3, 42870828), (4, 32153121), (6, 21435414), (7, 18373212), (9, 14290276), (11, 11692044), (12, 10717707), (13, 9893268), (14, 9186606), (18, 7145138), (21, 6124404), (22, 5846022), (26, 4946634), (28, 4593303), (33, 3897348), (36, 3572569), (39, 3297756), (42, 3062202), (43, 2990988), (44, 2923011), (52, 2473317), (63, 2041468), (66, 1948674), (77, 1670292), (78, 1648878), (83, 1549548), (84, 1531101), (86, 1495494), (91, 1413324), (99, 1299116), (117, 1099252), (126, 1020734), (129, 996996), (132, 974337), (143, 899388), (154, 835146), (156, 824439), (166, 774774), (172, 747747), (182, 706662), (198, 649558), (231, 556764), (234, 549626), (249, 516516), (252, 510367), (258, 498498), (273, 471108), (286, 449694), (301, 427284), (308, 417573), (332, 387387), (364, 353331), (387, 332332), (396, 324779), (429, 299796), (462, 278382), (468, 274813), (473, 271908), (498, 258258), (516, 249249), (546, 235554), (559, 230076), (572, 224847), (581, 221364), (602, 213642), (693, 185588), (747, 172172), (774, 166166), (819, 157036), (858, 149898), (903, 142428), (913, 140868), (924, 139191), (946, 135954), (996, 129129), (1001, 128484), (1079, 119196), (1092, 117777), (1118, 115038), (1162, 110682), (1204, 106821), (1287, 99932), (1386, 92794), (1419, 90636), (1494, 86086), (1548, 83083), (1638, 78518), (1677, 76692), (1716, 74949), (1743, 73788), (1806, 71214), (1826, 70434), (1892, 67977), (2002, 64242), (2158, 59598), (2236, 57519), (2324, 55341), (2574, 49966), (2709, 47476), (2739, 46956), (2772, 46397), (2838, 45318), (2988, 43043), (3003, 42828), (3237, 39732), (3276, 39259), (3311, 38844), (3354, 38346), (3486, 36894), (3569, 36036), (3612, 35607), (3652, 35217), (3913, 32868), (4004, 32121), (4257, 30212), (4316, 29799), (5031, 25564), (5148, 24983), (5229, 24596), (5418, 23738), (5478, 23478), (5676, 22659), (6006, 21414), (6149, 20916), (6391, 20124), (6474, 19866), (6622, 19422), (6708, 19173), (6972, 18447), (7138, 18018), (7553, 17028), (7826, 16434), (8217, 15652), (8514, 15106), (9009, 14276), (9711, 13244), (9933, 12948), (10062, 12782), (10458, 12298), (10707, 12012), (10836, 11869), (10956, 11739)]