12042781968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{21347}}^1$

素因数の和:21461

約数の個数: 160

約数和(自身を含む): 37610735616

約数和(自身を除く): 25567953648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 73, 84, 92, 112, 138, 146, 161, 168, 184, 219, 276, 292, 322, 336, 368, 438, 483, 511, 552, 584, 644, 876, 966, 1022, 1104, 1168, 1288, 1533, 1679, 1752, 1932, 2044, 2576, 3066, 3358, 3504, 3864, 4088, 5037, 6132, 6716, 7728, 8176, 10074, 11753, 12264, 13432, 20148, 21347, 23506, 24528, 26864, 35259, 40296, 42694, 47012, 64041, 70518, 80592, 85388, 94024, 128082, 141036, 149429, 170776, 188048, 256164, 282072, 298858, 341552, 448287, 490981, 512328, 564144, 597716, 896574, 981962, 1024656, 1195432, 1472943, 1558331, 1793148, 1963924, 2390864, 2945886, 3116662, 3436867, 3586296, 3927848, 4674993, 5891772, 6233324, 6873734, 7172592, 7855696, 9349986, 10310601, 10908317, 11783544, 12466648, 13747468, 18699972, 20621202, 21816634, 23567088, 24933296, 27494936, 32724951, 35841613, 37399944, 41242404, 43633268, 54989872, 65449902, 71683226, 74799888, 82484808, 87266536, 107524839, 130899804, 143366452, 164969616, 174533072, 215049678, 250891291, 261799608, 286732904, 430099356, 501782582, 523599216, 573465808, 752673873, 860198712, 1003565164, 1505347746, 1720397424, 2007130328, 3010695492, 4014260656, 6021390984, 12042781968]

約数ペア:

[(1, 12042781968), (2, 6021390984), (3, 4014260656), (4, 3010695492), (6, 2007130328), (7, 1720397424), (8, 1505347746), (12, 1003565164), (14, 860198712), (16, 752673873), (21, 573465808), (23, 523599216), (24, 501782582), (28, 430099356), (42, 286732904), (46, 261799608), (48, 250891291), (56, 215049678), (69, 174533072), (73, 164969616), (84, 143366452), (92, 130899804), (112, 107524839), (138, 87266536), (146, 82484808), (161, 74799888), (168, 71683226), (184, 65449902), (219, 54989872), (276, 43633268), (292, 41242404), (322, 37399944), (336, 35841613), (368, 32724951), (438, 27494936), (483, 24933296), (511, 23567088), (552, 21816634), (584, 20621202), (644, 18699972), (876, 13747468), (966, 12466648), (1022, 11783544), (1104, 10908317), (1168, 10310601), (1288, 9349986), (1533, 7855696), (1679, 7172592), (1752, 6873734), (1932, 6233324), (2044, 5891772), (2576, 4674993), (3066, 3927848), (3358, 3586296), (3504, 3436867), (3864, 3116662), (4088, 2945886), (5037, 2390864), (6132, 1963924), (6716, 1793148), (7728, 1558331), (8176, 1472943), (10074, 1195432), (11753, 1024656), (12264, 981962), (13432, 896574), (20148, 597716), (21347, 564144), (23506, 512328), (24528, 490981), (26864, 448287), (35259, 341552), (40296, 298858), (42694, 282072), (47012, 256164), (64041, 188048), (70518, 170776), (80592, 149429), (85388, 141036), (94024, 128082)]