1276341948

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1148

約数の個数: 192

約数和(自身を含む): 4033612800

約数和(自身を除く): 2757270852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 729, 756, 798, 972, 1026, 1097, 1134, 1197, 1458, 1539, 1596, 1701, 2052, 2187, 2194, 2268, 2394, 2916, 3078, 3291, 3402, 3591, 4374, 4388, 4617, 4788, 5103, 6156, 6582, 6804, 7182, 7679, 8748, 9234, 9873, 10206, 10773, 13164, 13851, 14364, 15309, 15358, 18468, 19746, 20412, 20843, 21546, 23037, 27702, 29619, 30618, 30716, 32319, 39492, 41553, 41686, 43092, 46074, 55404, 59238, 61236, 62529, 64638, 69111, 83106, 83372, 88857, 92148, 96957, 118476, 125058, 129276, 138222, 145901, 166212, 177714, 187587, 193914, 207333, 250116, 266571, 276444, 290871, 291802, 355428, 375174, 387828, 414666, 437703, 533142, 562761, 581742, 583604, 621999, 750348, 799713, 829332, 875406, 1066284, 1125522, 1163484, 1243998, 1313109, 1599426, 1688283, 1750812, 1865997, 2251044, 2399139, 2487996, 2626218, 3198852, 3376566, 3731994, 3939327, 4798278, 5064849, 5252436, 5597991, 6753132, 7463988, 7878654, 9596556, 10129698, 11195982, 11817981, 15194547, 15757308, 16793973, 20259396, 22391964, 23635962, 30389094, 33587946, 35453943, 45583641, 47271924, 60778188, 67175892, 70907886, 91167282, 106361829, 141815772, 182334564, 212723658, 319085487, 425447316, 638170974, 1276341948]

約数ペア:

[(1, 1276341948), (2, 638170974), (3, 425447316), (4, 319085487), (6, 212723658), (7, 182334564), (9, 141815772), (12, 106361829), (14, 91167282), (18, 70907886), (19, 67175892), (21, 60778188), (27, 47271924), (28, 45583641), (36, 35453943), (38, 33587946), (42, 30389094), (54, 23635962), (57, 22391964), (63, 20259396), (76, 16793973), (81, 15757308), (84, 15194547), (108, 11817981), (114, 11195982), (126, 10129698), (133, 9596556), (162, 7878654), (171, 7463988), (189, 6753132), (228, 5597991), (243, 5252436), (252, 5064849), (266, 4798278), (324, 3939327), (342, 3731994), (378, 3376566), (399, 3198852), (486, 2626218), (513, 2487996), (532, 2399139), (567, 2251044), (684, 1865997), (729, 1750812), (756, 1688283), (798, 1599426), (972, 1313109), (1026, 1243998), (1097, 1163484), (1134, 1125522), (1197, 1066284), (1458, 875406), (1539, 829332), (1596, 799713), (1701, 750348), (2052, 621999), (2187, 583604), (2194, 581742), (2268, 562761), (2394, 533142), (2916, 437703), (3078, 414666), (3291, 387828), (3402, 375174), (3591, 355428), (4374, 291802), (4388, 290871), (4617, 276444), (4788, 266571), (5103, 250116), (6156, 207333), (6582, 193914), (6804, 187587), (7182, 177714), (7679, 166212), (8748, 145901), (9234, 138222), (9873, 129276), (10206, 125058), (10773, 118476), (13164, 96957), (13851, 92148), (14364, 88857), (15309, 83372), (15358, 83106), (18468, 69111), (19746, 64638), (20412, 62529), (20843, 61236), (21546, 59238), (23037, 55404), (27702, 46074), (29619, 43092), (30618, 41686), (30716, 41553), (32319, 39492)]