13376428065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2184

約数の個数: 192

約数和(自身を含む): 31355251200

約数和(自身を除く): 17978823135

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 143, 149, 165, 195, 231, 273, 315, 385, 429, 447, 455, 495, 585, 693, 715, 745, 819, 1001, 1043, 1155, 1287, 1341, 1365, 1639, 1937, 1993, 2145, 2235, 3003, 3129, 3465, 4095, 4917, 5005, 5215, 5811, 5979, 6435, 6705, 8195, 9009, 9387, 9685, 9965, 11473, 13559, 13951, 14751, 15015, 15645, 17433, 17937, 21307, 21923, 24585, 25909, 29055, 29895, 34419, 40677, 41853, 45045, 46935, 57365, 63921, 65769, 67795, 69755, 73755, 77727, 87165, 89685, 103257, 106535, 109615, 122031, 125559, 129545, 149149, 153461, 172095, 181363, 191763, 197307, 203385, 209265, 233181, 284999, 296957, 319605, 328845, 388635, 447447, 460383, 516285, 544089, 610155, 627795, 745745, 767305, 854997, 890871, 906815, 958815, 986535, 1165905, 1342341, 1381149, 1424995, 1484785, 1632267, 1994993, 2078699, 2237235, 2301915, 2564991, 2672613, 2720445, 3266527, 3860441, 4274985, 4454355, 5984979, 6236097, 6711705, 6905745, 8161335, 9799581, 9974965, 10393495, 11581323, 12824955, 13363065, 16332635, 17954937, 18708291, 19302205, 22865689, 27023087, 29398743, 29924895, 31180485, 34743969, 42464851, 48997905, 57906615, 68597067, 81069261, 89774685, 93541455, 114328445, 127394553, 135115435, 146993715, 173719845, 205791201, 212324255, 243207783, 297253957, 342985335, 382183659, 405346305, 636972765, 891761871, 1028956005, 1216038915, 1486269785, 1910918295, 2675285613, 4458809355, 13376428065]

約数ペア:

[(1, 13376428065), (3, 4458809355), (5, 2675285613), (7, 1910918295), (9, 1486269785), (11, 1216038915), (13, 1028956005), (15, 891761871), (21, 636972765), (33, 405346305), (35, 382183659), (39, 342985335), (45, 297253957), (55, 243207783), (63, 212324255), (65, 205791201), (77, 173719845), (91, 146993715), (99, 135115435), (105, 127394553), (117, 114328445), (143, 93541455), (149, 89774685), (165, 81069261), (195, 68597067), (231, 57906615), (273, 48997905), (315, 42464851), (385, 34743969), (429, 31180485), (447, 29924895), (455, 29398743), (495, 27023087), (585, 22865689), (693, 19302205), (715, 18708291), (745, 17954937), (819, 16332635), (1001, 13363065), (1043, 12824955), (1155, 11581323), (1287, 10393495), (1341, 9974965), (1365, 9799581), (1639, 8161335), (1937, 6905745), (1993, 6711705), (2145, 6236097), (2235, 5984979), (3003, 4454355), (3129, 4274985), (3465, 3860441), (4095, 3266527), (4917, 2720445), (5005, 2672613), (5215, 2564991), (5811, 2301915), (5979, 2237235), (6435, 2078699), (6705, 1994993), (8195, 1632267), (9009, 1484785), (9387, 1424995), (9685, 1381149), (9965, 1342341), (11473, 1165905), (13559, 986535), (13951, 958815), (14751, 906815), (15015, 890871), (15645, 854997), (17433, 767305), (17937, 745745), (21307, 627795), (21923, 610155), (24585, 544089), (25909, 516285), (29055, 460383), (29895, 447447), (34419, 388635), (40677, 328845), (41853, 319605), (45045, 296957), (46935, 284999), (57365, 233181), (63921, 209265), (65769, 203385), (67795, 197307), (69755, 191763), (73755, 181363), (77727, 172095), (87165, 153461), (89685, 149149), (103257, 129545), (106535, 125559), (109615, 122031)]