3988893566

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 7849820160

約数和(自身を除く): 3860926594

約数列:

[1, 2, 7, 14, 17, 29, 31, 34, 58, 62, 103, 119, 181, 203, 206, 217, 238, 362, 406, 434, 493, 527, 721, 899, 986, 1054, 1267, 1442, 1751, 1798, 2534, 2987, 3077, 3193, 3451, 3502, 3689, 5249, 5611, 5974, 6154, 6293, 6386, 6902, 7378, 10498, 11222, 12257, 12586, 15283, 18643, 20909, 21539, 22351, 24514, 30566, 36743, 37286, 39277, 41818, 43078, 44702, 50779, 54281, 73486, 78554, 89233, 92597, 95387, 101558, 106981, 108562, 130501, 162719, 178466, 185194, 190774, 213962, 261002, 316931, 325438, 355453, 379967, 540647, 577933, 624631, 633862, 648179, 667709, 710906, 759934, 1081294, 1139033, 1155866, 1249262, 1296358, 1335418, 1574149, 2218517, 2278066, 2766223, 3148298, 3784529, 4045531, 4437034, 5532446, 7569058, 8091062, 9190999, 9824861, 11019043, 16760057, 18381998, 19363561, 19649722, 22038086, 33520114, 38727122, 64336993, 68774027, 117320399, 128673986, 137548054, 234640798, 284920969, 569841938, 1994446783, 3988893566]

約数ペア:

[(1, 3988893566), (2, 1994446783), (7, 569841938), (14, 284920969), (17, 234640798), (29, 137548054), (31, 128673986), (34, 117320399), (58, 68774027), (62, 64336993), (103, 38727122), (119, 33520114), (181, 22038086), (203, 19649722), (206, 19363561), (217, 18381998), (238, 16760057), (362, 11019043), (406, 9824861), (434, 9190999), (493, 8091062), (527, 7569058), (721, 5532446), (899, 4437034), (986, 4045531), (1054, 3784529), (1267, 3148298), (1442, 2766223), (1751, 2278066), (1798, 2218517), (2534, 1574149), (2987, 1335418), (3077, 1296358), (3193, 1249262), (3451, 1155866), (3502, 1139033), (3689, 1081294), (5249, 759934), (5611, 710906), (5974, 667709), (6154, 648179), (6293, 633862), (6386, 624631), (6902, 577933), (7378, 540647), (10498, 379967), (11222, 355453), (12257, 325438), (12586, 316931), (15283, 261002), (18643, 213962), (20909, 190774), (21539, 185194), (22351, 178466), (24514, 162719), (30566, 130501), (36743, 108562), (37286, 106981), (39277, 101558), (41818, 95387), (43078, 92597), (44702, 89233), (50779, 78554), (54281, 73486)]