1284203426646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{110977}}^1$

素因数の和:111878

約数の個数: 128

約数和(自身を含む): 3275431326720

約数和(自身を除く): 1991227900074

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 853, 969, 1706, 1938, 2261, 2559, 4522, 5118, 5971, 6783, 11942, 13566, 14501, 16207, 17913, 29002, 32414, 35826, 43503, 48621, 87006, 97242, 101507, 110977, 113449, 203014, 221954, 226898, 275519, 304521, 332931, 340347, 551038, 609042, 665862, 680694, 776839, 826557, 1553678, 1653114, 1886609, 1928633, 2108563, 2330517, 3773218, 3857266, 4217126, 4661034, 5659827, 5785899, 6325689, 11319654, 11571798, 12651378, 13206263, 14759941, 26412526, 29519882, 35845571, 39618789, 44279823, 71691142, 79237578, 88559646, 94663381, 107536713, 189326762, 215073426, 250918997, 283990143, 501837994, 567980286, 662643667, 752756991, 1325287334, 1505513982, 1609277477, 1798604239, 1987931001, 3218554954, 3597208478, 3975862002, 4827832431, 5395812717, 9655664862, 10791625434, 11264942339, 12590229673, 22529884678, 25180459346, 30576272063, 33794827017, 37770689019, 61152544126, 67589654034, 75541378038, 91728816189, 183457632378, 214033904441, 428067808882, 642101713323, 1284203426646]

約数ペア:

[(1, 1284203426646), (2, 642101713323), (3, 428067808882), (6, 214033904441), (7, 183457632378), (14, 91728816189), (17, 75541378038), (19, 67589654034), (21, 61152544126), (34, 37770689019), (38, 33794827017), (42, 30576272063), (51, 25180459346), (57, 22529884678), (102, 12590229673), (114, 11264942339), (119, 10791625434), (133, 9655664862), (238, 5395812717), (266, 4827832431), (323, 3975862002), (357, 3597208478), (399, 3218554954), (646, 1987931001), (714, 1798604239), (798, 1609277477), (853, 1505513982), (969, 1325287334), (1706, 752756991), (1938, 662643667), (2261, 567980286), (2559, 501837994), (4522, 283990143), (5118, 250918997), (5971, 215073426), (6783, 189326762), (11942, 107536713), (13566, 94663381), (14501, 88559646), (16207, 79237578), (17913, 71691142), (29002, 44279823), (32414, 39618789), (35826, 35845571), (43503, 29519882), (48621, 26412526), (87006, 14759941), (97242, 13206263), (101507, 12651378), (110977, 11571798), (113449, 11319654), (203014, 6325689), (221954, 5785899), (226898, 5659827), (275519, 4661034), (304521, 4217126), (332931, 3857266), (340347, 3773218), (551038, 2330517), (609042, 2108563), (665862, 1928633), (680694, 1886609), (776839, 1653114), (826557, 1553678)]