3908639568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1505

約数の個数: 160

約数和(自身を含む): 11025008640

約数和(自身を除く): 7116369072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 67, 76, 94, 114, 134, 141, 152, 188, 201, 228, 268, 282, 304, 376, 402, 456, 536, 564, 752, 804, 893, 912, 1072, 1128, 1273, 1361, 1608, 1786, 2256, 2546, 2679, 2722, 3149, 3216, 3572, 3819, 4083, 5092, 5358, 5444, 6298, 7144, 7638, 8166, 9447, 10184, 10716, 10888, 12596, 14288, 15276, 16332, 18894, 20368, 21432, 21776, 25192, 25859, 30552, 32664, 37788, 42864, 50384, 51718, 59831, 61104, 63967, 65328, 75576, 77577, 91187, 103436, 119662, 127934, 151152, 155154, 179493, 182374, 191901, 206872, 239324, 255868, 273561, 310308, 358986, 364748, 383802, 413744, 478648, 511736, 547122, 620616, 717972, 729496, 767604, 957296, 1023472, 1094244, 1215373, 1241232, 1435944, 1458992, 1535208, 1732553, 2188488, 2430746, 2871888, 3070416, 3465106, 3646119, 4285789, 4376976, 4861492, 5197659, 6930212, 7292238, 8571578, 9722984, 10395318, 12857367, 13860424, 14584476, 17143156, 19445968, 20790636, 25714734, 27720848, 29168952, 34286312, 41581272, 51429468, 58337904, 68572624, 81429991, 83162544, 102858936, 162859982, 205717872, 244289973, 325719964, 488579946, 651439928, 977159892, 1302879856, 1954319784, 3908639568]

約数ペア:

[(1, 3908639568), (2, 1954319784), (3, 1302879856), (4, 977159892), (6, 651439928), (8, 488579946), (12, 325719964), (16, 244289973), (19, 205717872), (24, 162859982), (38, 102858936), (47, 83162544), (48, 81429991), (57, 68572624), (67, 58337904), (76, 51429468), (94, 41581272), (114, 34286312), (134, 29168952), (141, 27720848), (152, 25714734), (188, 20790636), (201, 19445968), (228, 17143156), (268, 14584476), (282, 13860424), (304, 12857367), (376, 10395318), (402, 9722984), (456, 8571578), (536, 7292238), (564, 6930212), (752, 5197659), (804, 4861492), (893, 4376976), (912, 4285789), (1072, 3646119), (1128, 3465106), (1273, 3070416), (1361, 2871888), (1608, 2430746), (1786, 2188488), (2256, 1732553), (2546, 1535208), (2679, 1458992), (2722, 1435944), (3149, 1241232), (3216, 1215373), (3572, 1094244), (3819, 1023472), (4083, 957296), (5092, 767604), (5358, 729496), (5444, 717972), (6298, 620616), (7144, 547122), (7638, 511736), (8166, 478648), (9447, 413744), (10184, 383802), (10716, 364748), (10888, 358986), (12596, 310308), (14288, 273561), (15276, 255868), (16332, 239324), (18894, 206872), (20368, 191901), (21432, 182374), (21776, 179493), (25192, 155154), (25859, 151152), (30552, 127934), (32664, 119662), (37788, 103436), (42864, 91187), (50384, 77577), (51718, 75576), (59831, 65328), (61104, 63967)]