16356543888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1337

約数の個数: 160

約数和(自身を含む): 44538577920

約数和(自身を除く): 28182034032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 113, 124, 178, 186, 226, 248, 267, 339, 356, 372, 452, 496, 534, 678, 712, 744, 904, 1068, 1093, 1356, 1424, 1488, 1808, 2136, 2186, 2712, 2759, 3279, 3503, 4272, 4372, 5424, 5518, 6558, 7006, 8277, 8744, 10057, 10509, 11036, 13116, 14012, 16554, 17488, 20114, 21018, 22072, 26232, 28024, 30171, 33108, 33883, 40228, 42036, 44144, 52464, 56048, 60342, 66216, 67766, 80456, 84072, 97277, 101649, 120684, 123509, 132432, 135532, 160912, 168144, 194554, 203298, 241368, 247018, 271064, 291831, 311767, 370527, 389108, 406596, 482736, 494036, 542128, 583662, 623534, 741054, 778216, 813192, 935301, 988072, 1167324, 1247068, 1482108, 1556432, 1626384, 1870602, 1976144, 2334648, 2494136, 2964216, 3015587, 3741204, 3828779, 4669296, 4988272, 5928432, 6031174, 7482408, 7657558, 9046761, 10992301, 11486337, 12062348, 14964816, 15315116, 18093522, 21984602, 22972674, 24124696, 30630232, 32976903, 36187044, 43969204, 45945348, 48249392, 61260464, 65953806, 72374088, 87938408, 91890696, 131907612, 144748176, 175876816, 183781392, 263815224, 340761331, 527630448, 681522662, 1022283993, 1363045324, 2044567986, 2726090648, 4089135972, 5452181296, 8178271944, 16356543888]

約数ペア:

[(1, 16356543888), (2, 8178271944), (3, 5452181296), (4, 4089135972), (6, 2726090648), (8, 2044567986), (12, 1363045324), (16, 1022283993), (24, 681522662), (31, 527630448), (48, 340761331), (62, 263815224), (89, 183781392), (93, 175876816), (113, 144748176), (124, 131907612), (178, 91890696), (186, 87938408), (226, 72374088), (248, 65953806), (267, 61260464), (339, 48249392), (356, 45945348), (372, 43969204), (452, 36187044), (496, 32976903), (534, 30630232), (678, 24124696), (712, 22972674), (744, 21984602), (904, 18093522), (1068, 15315116), (1093, 14964816), (1356, 12062348), (1424, 11486337), (1488, 10992301), (1808, 9046761), (2136, 7657558), (2186, 7482408), (2712, 6031174), (2759, 5928432), (3279, 4988272), (3503, 4669296), (4272, 3828779), (4372, 3741204), (5424, 3015587), (5518, 2964216), (6558, 2494136), (7006, 2334648), (8277, 1976144), (8744, 1870602), (10057, 1626384), (10509, 1556432), (11036, 1482108), (13116, 1247068), (14012, 1167324), (16554, 988072), (17488, 935301), (20114, 813192), (21018, 778216), (22072, 741054), (26232, 623534), (28024, 583662), (30171, 542128), (33108, 494036), (33883, 482736), (40228, 406596), (42036, 389108), (44144, 370527), (52464, 311767), (56048, 291831), (60342, 271064), (66216, 247018), (67766, 241368), (80456, 203298), (84072, 194554), (97277, 168144), (101649, 160912), (120684, 135532), (123509, 132432)]