19251014958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{3793}}^1$

素因数の和:4303

約数の個数: 128

約数和(自身を含む): 50699980800

約数和(自身を除く): 31448965842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 463, 522, 609, 783, 926, 1218, 1389, 1566, 1827, 2778, 3241, 3654, 3793, 4167, 5481, 6482, 7586, 8334, 9723, 10962, 11379, 12501, 13427, 19446, 22758, 25002, 26551, 26854, 29169, 34137, 40281, 53102, 58338, 68274, 79653, 80562, 87507, 93989, 102411, 109997, 120843, 159306, 175014, 187978, 204822, 219994, 238959, 241686, 281967, 329991, 362529, 477918, 563934, 659982, 716877, 725058, 769979, 845901, 989973, 1433754, 1539958, 1691802, 1756159, 1979946, 2309937, 2537703, 2969919, 3512318, 4619874, 5075406, 5268477, 5939838, 6929811, 10536954, 12293113, 13859622, 15805431, 20789433, 24586226, 31610862, 36879339, 41578866, 47416293, 50928611, 73758678, 94832586, 101857222, 110638017, 152785833, 221276034, 305571666, 331914051, 356500277, 458357499, 663828102, 713000554, 916714998, 1069500831, 1375072497, 2139001662, 2750144994, 3208502493, 6417004986, 9625507479, 19251014958]

約数ペア:

[(1, 19251014958), (2, 9625507479), (3, 6417004986), (6, 3208502493), (7, 2750144994), (9, 2139001662), (14, 1375072497), (18, 1069500831), (21, 916714998), (27, 713000554), (29, 663828102), (42, 458357499), (54, 356500277), (58, 331914051), (63, 305571666), (87, 221276034), (126, 152785833), (174, 110638017), (189, 101857222), (203, 94832586), (261, 73758678), (378, 50928611), (406, 47416293), (463, 41578866), (522, 36879339), (609, 31610862), (783, 24586226), (926, 20789433), (1218, 15805431), (1389, 13859622), (1566, 12293113), (1827, 10536954), (2778, 6929811), (3241, 5939838), (3654, 5268477), (3793, 5075406), (4167, 4619874), (5481, 3512318), (6482, 2969919), (7586, 2537703), (8334, 2309937), (9723, 1979946), (10962, 1756159), (11379, 1691802), (12501, 1539958), (13427, 1433754), (19446, 989973), (22758, 845901), (25002, 769979), (26551, 725058), (26854, 716877), (29169, 659982), (34137, 563934), (40281, 477918), (53102, 362529), (58338, 329991), (68274, 281967), (79653, 241686), (80562, 238959), (87507, 219994), (93989, 204822), (102411, 187978), (109997, 175014), (120843, 159306)]