127214472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 429649920

約数和(自身を除く): 302435448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 41, 42, 44, 46, 56, 66, 69, 73, 77, 82, 84, 88, 92, 123, 132, 138, 146, 154, 161, 164, 168, 184, 219, 231, 246, 253, 264, 276, 287, 292, 308, 322, 328, 438, 451, 462, 483, 492, 506, 511, 552, 574, 584, 616, 644, 759, 803, 861, 876, 902, 924, 943, 966, 984, 1012, 1022, 1148, 1288, 1353, 1518, 1533, 1606, 1679, 1722, 1752, 1771, 1804, 1848, 1886, 1932, 2024, 2044, 2296, 2409, 2706, 2829, 2993, 3036, 3066, 3157, 3212, 3358, 3444, 3542, 3608, 3772, 3864, 4088, 4818, 5037, 5313, 5412, 5621, 5658, 5986, 6072, 6132, 6314, 6424, 6601, 6716, 6888, 7084, 7544, 8979, 9471, 9636, 10074, 10373, 10626, 10824, 11242, 11316, 11753, 11972, 12264, 12628, 13202, 13432, 14168, 16863, 17958, 18469, 18942, 19272, 19803, 20148, 20746, 20951, 21252, 22484, 22632, 23506, 23944, 25256, 26404, 31119, 32923, 33726, 35259, 35916, 36938, 37884, 39606, 40296, 41492, 41902, 42504, 44968, 47012, 52808, 55407, 62238, 62853, 65846, 67452, 68839, 70518, 71832, 72611, 73876, 75768, 79212, 82984, 83804, 94024, 98769, 110814, 124476, 125706, 129283, 131692, 134904, 137678, 141036, 145222, 147752, 158424, 167608, 197538, 206517, 217833, 221628, 230461, 248952, 251412, 258566, 263384, 275356, 282072, 290444, 387849, 395076, 413034, 435666, 443256, 460922, 481873, 502824, 517132, 550712, 580888, 691383, 757229, 775698, 790152, 826068, 871332, 921844, 963746, 1034264, 1382766, 1445619, 1514458, 1551396, 1652136, 1742664, 1843688, 1927492, 2271687, 2765532, 2891238, 3028916, 3102792, 3854984, 4543374, 5300603, 5531064, 5782476, 6057832, 9086748, 10601206, 11564952, 15901809, 18173496, 21202412, 31803618, 42404824, 63607236, 127214472]

約数ペア:

[(1, 127214472), (2, 63607236), (3, 42404824), (4, 31803618), (6, 21202412), (7, 18173496), (8, 15901809), (11, 11564952), (12, 10601206), (14, 9086748), (21, 6057832), (22, 5782476), (23, 5531064), (24, 5300603), (28, 4543374), (33, 3854984), (41, 3102792), (42, 3028916), (44, 2891238), (46, 2765532), (56, 2271687), (66, 1927492), (69, 1843688), (73, 1742664), (77, 1652136), (82, 1551396), (84, 1514458), (88, 1445619), (92, 1382766), (123, 1034264), (132, 963746), (138, 921844), (146, 871332), (154, 826068), (161, 790152), (164, 775698), (168, 757229), (184, 691383), (219, 580888), (231, 550712), (246, 517132), (253, 502824), (264, 481873), (276, 460922), (287, 443256), (292, 435666), (308, 413034), (322, 395076), (328, 387849), (438, 290444), (451, 282072), (462, 275356), (483, 263384), (492, 258566), (506, 251412), (511, 248952), (552, 230461), (574, 221628), (584, 217833), (616, 206517), (644, 197538), (759, 167608), (803, 158424), (861, 147752), (876, 145222), (902, 141036), (924, 137678), (943, 134904), (966, 131692), (984, 129283), (1012, 125706), (1022, 124476), (1148, 110814), (1288, 98769), (1353, 94024), (1518, 83804), (1533, 82984), (1606, 79212), (1679, 75768), (1722, 73876), (1752, 72611), (1771, 71832), (1804, 70518), (1848, 68839), (1886, 67452), (1932, 65846), (2024, 62853), (2044, 62238), (2296, 55407), (2409, 52808), (2706, 47012), (2829, 44968), (2993, 42504), (3036, 41902), (3066, 41492), (3157, 40296), (3212, 39606), (3358, 37884), (3444, 36938), (3542, 35916), (3608, 35259), (3772, 33726), (3864, 32923), (4088, 31119), (4818, 26404), (5037, 25256), (5313, 23944), (5412, 23506), (5621, 22632), (5658, 22484), (5986, 21252), (6072, 20951), (6132, 20746), (6314, 20148), (6424, 19803), (6601, 19272), (6716, 18942), (6888, 18469), (7084, 17958), (7544, 16863), (8979, 14168), (9471, 13432), (9636, 13202), (10074, 12628), (10373, 12264), (10626, 11972), (10824, 11753), (11242, 11316)]