1187547634

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 2374848000

約数和(自身を除く): 1187300366

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 59, 61, 74, 91, 98, 118, 122, 182, 259, 343, 413, 427, 481, 518, 637, 686, 767, 793, 826, 854, 962, 1274, 1534, 1586, 1813, 2183, 2257, 2891, 2989, 3367, 3599, 3626, 4366, 4459, 4514, 5369, 5551, 5782, 5978, 6734, 7198, 8918, 10738, 11102, 12691, 15281, 15799, 20237, 20923, 23569, 25193, 25382, 28379, 29341, 30562, 31598, 37583, 38857, 40474, 41846, 46787, 47138, 50386, 56758, 58682, 75166, 77714, 93574, 106967, 110593, 133163, 164983, 176351, 198653, 205387, 213934, 221186, 263081, 266326, 271999, 327509, 329966, 352702, 397306, 410774, 526162, 543998, 655018, 748769, 774151, 932141, 1234457, 1390571, 1437709, 1497538, 1548302, 1731119, 1864282, 2292563, 2468914, 2781142, 2875418, 3462238, 4585126, 6524987, 9733997, 10063963, 12117833, 13049974, 16047941, 19467994, 20127926, 24235666, 32095882, 45674909, 84824831, 91349818, 169649662, 593773817, 1187547634]

約数ペア:

[(1, 1187547634), (2, 593773817), (7, 169649662), (13, 91349818), (14, 84824831), (26, 45674909), (37, 32095882), (49, 24235666), (59, 20127926), (61, 19467994), (74, 16047941), (91, 13049974), (98, 12117833), (118, 10063963), (122, 9733997), (182, 6524987), (259, 4585126), (343, 3462238), (413, 2875418), (427, 2781142), (481, 2468914), (518, 2292563), (637, 1864282), (686, 1731119), (767, 1548302), (793, 1497538), (826, 1437709), (854, 1390571), (962, 1234457), (1274, 932141), (1534, 774151), (1586, 748769), (1813, 655018), (2183, 543998), (2257, 526162), (2891, 410774), (2989, 397306), (3367, 352702), (3599, 329966), (3626, 327509), (4366, 271999), (4459, 266326), (4514, 263081), (5369, 221186), (5551, 213934), (5782, 205387), (5978, 198653), (6734, 176351), (7198, 164983), (8918, 133163), (10738, 110593), (11102, 106967), (12691, 93574), (15281, 77714), (15799, 75166), (20237, 58682), (20923, 56758), (23569, 50386), (25193, 47138), (25382, 46787), (28379, 41846), (29341, 40474), (30562, 38857), (31598, 37583)]