515016282242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{20749}}^1$

素因数の和:21304

約数の個数: 128

約数和(自身を含む): 1075680000000

約数和(自身を除く): 560663717758

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 77, 119, 133, 154, 187, 209, 238, 266, 323, 374, 418, 499, 646, 998, 1309, 1463, 2261, 2618, 2926, 3493, 3553, 4522, 5489, 6986, 7106, 8483, 9481, 10978, 16966, 18962, 20749, 24871, 38423, 41498, 49742, 59381, 66367, 76846, 93313, 104291, 118762, 132734, 145243, 161177, 186626, 208582, 228239, 290486, 322354, 352733, 394231, 456478, 653191, 705466, 730037, 788462, 1128239, 1306382, 1460074, 1597673, 1772947, 2256478, 2469131, 2759617, 3195346, 3545894, 3880063, 4336541, 4938262, 5519234, 6701927, 7760126, 8673082, 10353751, 12410629, 13403854, 20707502, 24821258, 27160441, 30355787, 46913489, 54320882, 60711574, 72476257, 73721197, 93826978, 113891261, 144952514, 147442394, 176013767, 196721269, 227782522, 352027534, 393442538, 516048379, 797238827, 1032096758, 1232096369, 1377048883, 1594477654, 1936151437, 2163933959, 2464192738, 2754097766, 3344261573, 3872302874, 4327867918, 6688523146, 13553060059, 15147537713, 23409831011, 27106120118, 30295075426, 36786877303, 46819662022, 73573754606, 257508141121, 515016282242]

約数ペア:

[(1, 515016282242), (2, 257508141121), (7, 73573754606), (11, 46819662022), (14, 36786877303), (17, 30295075426), (19, 27106120118), (22, 23409831011), (34, 15147537713), (38, 13553060059), (77, 6688523146), (119, 4327867918), (133, 3872302874), (154, 3344261573), (187, 2754097766), (209, 2464192738), (238, 2163933959), (266, 1936151437), (323, 1594477654), (374, 1377048883), (418, 1232096369), (499, 1032096758), (646, 797238827), (998, 516048379), (1309, 393442538), (1463, 352027534), (2261, 227782522), (2618, 196721269), (2926, 176013767), (3493, 147442394), (3553, 144952514), (4522, 113891261), (5489, 93826978), (6986, 73721197), (7106, 72476257), (8483, 60711574), (9481, 54320882), (10978, 46913489), (16966, 30355787), (18962, 27160441), (20749, 24821258), (24871, 20707502), (38423, 13403854), (41498, 12410629), (49742, 10353751), (59381, 8673082), (66367, 7760126), (76846, 6701927), (93313, 5519234), (104291, 4938262), (118762, 4336541), (132734, 3880063), (145243, 3545894), (161177, 3195346), (186626, 2759617), (208582, 2469131), (228239, 2256478), (290486, 1772947), (322354, 1597673), (352733, 1460074), (394231, 1306382), (456478, 1128239), (653191, 788462), (705466, 730037)]