306406692

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 870508800

約数和(自身を除く): 564102108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 271, 342, 348, 361, 513, 522, 542, 551, 684, 722, 783, 813, 1026, 1044, 1083, 1084, 1102, 1444, 1566, 1626, 1653, 2052, 2166, 2204, 2439, 3132, 3249, 3252, 3306, 4332, 4878, 4959, 5149, 6498, 6612, 7317, 7859, 9747, 9756, 9918, 10298, 10469, 12996, 14634, 14877, 15447, 15718, 19494, 19836, 20596, 20938, 23577, 29268, 29754, 30894, 31407, 31436, 38988, 41876, 46341, 47154, 59508, 61788, 62814, 70731, 92682, 94221, 94308, 97831, 125628, 139023, 141462, 149321, 185364, 188442, 195662, 212193, 278046, 282663, 282924, 293493, 298642, 376884, 391324, 424386, 447963, 556092, 565326, 586986, 597284, 848772, 880479, 895926, 1130652, 1173972, 1343889, 1760958, 1791852, 2641437, 2687778, 2837099, 3521916, 4031667, 5282874, 5375556, 5674198, 8063334, 8511297, 10565748, 11348396, 16126668, 17022594, 25533891, 34045188, 51067782, 76601673, 102135564, 153203346, 306406692]

約数ペア:

[(1, 306406692), (2, 153203346), (3, 102135564), (4, 76601673), (6, 51067782), (9, 34045188), (12, 25533891), (18, 17022594), (19, 16126668), (27, 11348396), (29, 10565748), (36, 8511297), (38, 8063334), (54, 5674198), (57, 5375556), (58, 5282874), (76, 4031667), (87, 3521916), (108, 2837099), (114, 2687778), (116, 2641437), (171, 1791852), (174, 1760958), (228, 1343889), (261, 1173972), (271, 1130652), (342, 895926), (348, 880479), (361, 848772), (513, 597284), (522, 586986), (542, 565326), (551, 556092), (684, 447963), (722, 424386), (783, 391324), (813, 376884), (1026, 298642), (1044, 293493), (1083, 282924), (1084, 282663), (1102, 278046), (1444, 212193), (1566, 195662), (1626, 188442), (1653, 185364), (2052, 149321), (2166, 141462), (2204, 139023), (2439, 125628), (3132, 97831), (3249, 94308), (3252, 94221), (3306, 92682), (4332, 70731), (4878, 62814), (4959, 61788), (5149, 59508), (6498, 47154), (6612, 46341), (7317, 41876), (7859, 38988), (9747, 31436), (9756, 31407), (9918, 30894), (10298, 29754), (10469, 29268), (12996, 23577), (14634, 20938), (14877, 20596), (15447, 19836), (15718, 19494)]