984103848

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 288

約数和(自身を含む): 3423420000

約数和(自身を除く): 2439316152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 49, 52, 56, 63, 72, 78, 84, 86, 91, 98, 104, 117, 126, 129, 147, 156, 168, 172, 182, 196, 234, 252, 258, 273, 294, 301, 312, 344, 364, 387, 392, 441, 468, 499, 504, 516, 546, 559, 588, 602, 637, 728, 774, 819, 882, 903, 936, 998, 1032, 1092, 1118, 1176, 1204, 1274, 1497, 1548, 1638, 1677, 1764, 1806, 1911, 1996, 2107, 2184, 2236, 2408, 2548, 2709, 2994, 3096, 3276, 3354, 3493, 3528, 3612, 3822, 3913, 3992, 4214, 4472, 4491, 5031, 5096, 5418, 5733, 5988, 6321, 6487, 6552, 6708, 6986, 7224, 7644, 7826, 8428, 8982, 10062, 10479, 10836, 11466, 11739, 11976, 12642, 12974, 13416, 13972, 15288, 15652, 16856, 17964, 18963, 19461, 20124, 20958, 21457, 21672, 22932, 23478, 24451, 25284, 25948, 27391, 27944, 31304, 31437, 35217, 35928, 37926, 38922, 40248, 41916, 42914, 45409, 45864, 46956, 48902, 50568, 51896, 54782, 58383, 62874, 64371, 70434, 73353, 75852, 77844, 82173, 83832, 85828, 90818, 93912, 97804, 109564, 116766, 125748, 128742, 136227, 140868, 146706, 150199, 151704, 155688, 164346, 171656, 181636, 193113, 195608, 219128, 220059, 233532, 246519, 251496, 257484, 272454, 278941, 281736, 293412, 300398, 317863, 328692, 363272, 386226, 408681, 440118, 450597, 467064, 493038, 514968, 544908, 557882, 586824, 600796, 635726, 657384, 772452, 817362, 836823, 880236, 901194, 953589, 986076, 1051393, 1089816, 1115764, 1201592, 1271452, 1351791, 1544904, 1634724, 1673646, 1760472, 1802388, 1907178, 1952587, 1972152, 2102786, 2231528, 2510469, 2542904, 2703582, 2860767, 3154179, 3269448, 3347292, 3604776, 3814356, 3905174, 4205572, 5020938, 5407164, 5721534, 5857761, 6308358, 6694584, 7628712, 7810348, 8411144, 9462537, 10041876, 10814328, 11443068, 11715522, 12616716, 13668109, 15620696, 17573283, 18925074, 20083752, 22886136, 23431044, 25233432, 27336218, 35146566, 37850148, 41004327, 46862088, 54672436, 70293132, 75700296, 82008654, 109344872, 123012981, 140586264, 164017308, 246025962, 328034616, 492051924, 984103848]

約数ペア:

[(1, 984103848), (2, 492051924), (3, 328034616), (4, 246025962), (6, 164017308), (7, 140586264), (8, 123012981), (9, 109344872), (12, 82008654), (13, 75700296), (14, 70293132), (18, 54672436), (21, 46862088), (24, 41004327), (26, 37850148), (28, 35146566), (36, 27336218), (39, 25233432), (42, 23431044), (43, 22886136), (49, 20083752), (52, 18925074), (56, 17573283), (63, 15620696), (72, 13668109), (78, 12616716), (84, 11715522), (86, 11443068), (91, 10814328), (98, 10041876), (104, 9462537), (117, 8411144), (126, 7810348), (129, 7628712), (147, 6694584), (156, 6308358), (168, 5857761), (172, 5721534), (182, 5407164), (196, 5020938), (234, 4205572), (252, 3905174), (258, 3814356), (273, 3604776), (294, 3347292), (301, 3269448), (312, 3154179), (344, 2860767), (364, 2703582), (387, 2542904), (392, 2510469), (441, 2231528), (468, 2102786), (499, 1972152), (504, 1952587), (516, 1907178), (546, 1802388), (559, 1760472), (588, 1673646), (602, 1634724), (637, 1544904), (728, 1351791), (774, 1271452), (819, 1201592), (882, 1115764), (903, 1089816), (936, 1051393), (998, 986076), (1032, 953589), (1092, 901194), (1118, 880236), (1176, 836823), (1204, 817362), (1274, 772452), (1497, 657384), (1548, 635726), (1638, 600796), (1677, 586824), (1764, 557882), (1806, 544908), (1911, 514968), (1996, 493038), (2107, 467064), (2184, 450597), (2236, 440118), (2408, 408681), (2548, 386226), (2709, 363272), (2994, 328692), (3096, 317863), (3276, 300398), (3354, 293412), (3493, 281736), (3528, 278941), (3612, 272454), (3822, 257484), (3913, 251496), (3992, 246519), (4214, 233532), (4472, 220059), (4491, 219128), (5031, 195608), (5096, 193113), (5418, 181636), (5733, 171656), (5988, 164346), (6321, 155688), (6487, 151704), (6552, 150199), (6708, 146706), (6986, 140868), (7224, 136227), (7644, 128742), (7826, 125748), (8428, 116766), (8982, 109564), (10062, 97804), (10479, 93912), (10836, 90818), (11466, 85828), (11739, 83832), (11976, 82173), (12642, 77844), (12974, 75852), (13416, 73353), (13972, 70434), (15288, 64371), (15652, 62874), (16856, 58383), (17964, 54782), (18963, 51896), (19461, 50568), (20124, 48902), (20958, 46956), (21457, 45864), (21672, 45409), (22932, 42914), (23478, 41916), (24451, 40248), (25284, 38922), (25948, 37926), (27391, 35928), (27944, 35217), (31304, 31437)]