12480006

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 33685632

約数和(自身を除く): 21205626

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 227, 231, 238, 294, 357, 374, 454, 462, 539, 561, 681, 714, 833, 1078, 1122, 1309, 1362, 1589, 1617, 1666, 2497, 2499, 2618, 3178, 3234, 3859, 3927, 4767, 4994, 4998, 7491, 7718, 7854, 9163, 9534, 11123, 11577, 14982, 17479, 18326, 22246, 23154, 27013, 27489, 33369, 34958, 42449, 52437, 54026, 54978, 66738, 81039, 84898, 104874, 122353, 127347, 162078, 189091, 244706, 254694, 297143, 367059, 378182, 567273, 594286, 734118, 891429, 1134546, 1782858, 2080001, 4160002, 6240003, 12480006]

約数ペア:

[(1, 12480006), (2, 6240003), (3, 4160002), (6, 2080001), (7, 1782858), (11, 1134546), (14, 891429), (17, 734118), (21, 594286), (22, 567273), (33, 378182), (34, 367059), (42, 297143), (49, 254694), (51, 244706), (66, 189091), (77, 162078), (98, 127347), (102, 122353), (119, 104874), (147, 84898), (154, 81039), (187, 66738), (227, 54978), (231, 54026), (238, 52437), (294, 42449), (357, 34958), (374, 33369), (454, 27489), (462, 27013), (539, 23154), (561, 22246), (681, 18326), (714, 17479), (833, 14982), (1078, 11577), (1122, 11123), (1309, 9534), (1362, 9163), (1589, 7854), (1617, 7718), (1666, 7491), (2497, 4998), (2499, 4994), (2618, 4767), (3178, 3927), (3234, 3859)]