12957159168

素因数分解:

$2^8\times 3^4\times {\mathrm{29}}^2\times {\mathrm{743}}^1$

素因数の和:829

約数の個数: 270

約数和(自身を含む): 40067971944

約数和(自身を除く): 27110812776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 128, 144, 162, 174, 192, 216, 232, 256, 261, 288, 324, 348, 384, 432, 464, 522, 576, 648, 696, 743, 768, 783, 841, 864, 928, 1044, 1152, 1296, 1392, 1486, 1566, 1682, 1728, 1856, 2088, 2229, 2304, 2349, 2523, 2592, 2784, 2972, 3132, 3364, 3456, 3712, 4176, 4458, 4698, 5046, 5184, 5568, 5944, 6264, 6687, 6728, 6912, 7424, 7569, 8352, 8916, 9396, 10092, 10368, 11136, 11888, 12528, 13374, 13456, 15138, 16704, 17832, 18792, 20061, 20184, 20736, 21547, 22272, 22707, 23776, 25056, 26748, 26912, 30276, 33408, 35664, 37584, 40122, 40368, 43094, 45414, 47552, 50112, 53496, 53824, 60183, 60552, 64641, 66816, 68121, 71328, 75168, 80244, 80736, 86188, 90828, 95104, 100224, 106992, 107648, 120366, 121104, 129282, 136242, 142656, 150336, 160488, 161472, 172376, 181656, 190208, 193923, 200448, 213984, 215296, 240732, 242208, 258564, 272484, 285312, 300672, 320976, 322944, 344752, 363312, 387846, 427968, 481464, 484416, 517128, 544968, 570624, 581769, 601344, 624863, 641952, 645888, 689504, 726624, 775692, 855936, 962928, 968832, 1034256, 1089936, 1163538, 1249726, 1283904, 1379008, 1453248, 1551384, 1711872, 1745307, 1874589, 1925856, 1937664, 2068512, 2179872, 2327076, 2499452, 2567808, 2758016, 2906496, 3102768, 3490614, 3749178, 3851712, 4137024, 4359744, 4654152, 4998904, 5135616, 5516032, 5623767, 5812992, 6205536, 6981228, 7498356, 7703424, 8274048, 8719488, 9308304, 9997808, 11247534, 12411072, 13962456, 14996712, 15406848, 16548096, 16871301, 17438976, 18616608, 19995616, 22495068, 24822144, 27924912, 29993424, 33742602, 37233216, 39991232, 44990136, 49644288, 50613903, 55849824, 59986848, 67485204, 74466432, 79982464, 89980272, 101227806, 111699648, 119973696, 134970408, 148932864, 159964928, 179960544, 202455612, 223399296, 239947392, 269940816, 359921088, 404911224, 446798592, 479894784, 539881632, 719842176, 809822448, 1079763264, 1439684352, 1619644896, 2159526528, 3239289792, 4319053056, 6478579584, 12957159168]

約数ペア:

[(1, 12957159168), (2, 6478579584), (3, 4319053056), (4, 3239289792), (6, 2159526528), (8, 1619644896), (9, 1439684352), (12, 1079763264), (16, 809822448), (18, 719842176), (24, 539881632), (27, 479894784), (29, 446798592), (32, 404911224), (36, 359921088), (48, 269940816), (54, 239947392), (58, 223399296), (64, 202455612), (72, 179960544), (81, 159964928), (87, 148932864), (96, 134970408), (108, 119973696), (116, 111699648), (128, 101227806), (144, 89980272), (162, 79982464), (174, 74466432), (192, 67485204), (216, 59986848), (232, 55849824), (256, 50613903), (261, 49644288), (288, 44990136), (324, 39991232), (348, 37233216), (384, 33742602), (432, 29993424), (464, 27924912), (522, 24822144), (576, 22495068), (648, 19995616), (696, 18616608), (743, 17438976), (768, 16871301), (783, 16548096), (841, 15406848), (864, 14996712), (928, 13962456), (1044, 12411072), (1152, 11247534), (1296, 9997808), (1392, 9308304), (1486, 8719488), (1566, 8274048), (1682, 7703424), (1728, 7498356), (1856, 6981228), (2088, 6205536), (2229, 5812992), (2304, 5623767), (2349, 5516032), (2523, 5135616), (2592, 4998904), (2784, 4654152), (2972, 4359744), (3132, 4137024), (3364, 3851712), (3456, 3749178), (3712, 3490614), (4176, 3102768), (4458, 2906496), (4698, 2758016), (5046, 2567808), (5184, 2499452), (5568, 2327076), (5944, 2179872), (6264, 2068512), (6687, 1937664), (6728, 1925856), (6912, 1874589), (7424, 1745307), (7569, 1711872), (8352, 1551384), (8916, 1453248), (9396, 1379008), (10092, 1283904), (10368, 1249726), (11136, 1163538), (11888, 1089936), (12528, 1034256), (13374, 968832), (13456, 962928), (15138, 855936), (16704, 775692), (17832, 726624), (18792, 689504), (20061, 645888), (20184, 641952), (20736, 624863), (21547, 601344), (22272, 581769), (22707, 570624), (23776, 544968), (25056, 517128), (26748, 484416), (26912, 481464), (30276, 427968), (33408, 387846), (35664, 363312), (37584, 344752), (40122, 322944), (40368, 320976), (43094, 300672), (45414, 285312), (47552, 272484), (50112, 258564), (53496, 242208), (53824, 240732), (60183, 215296), (60552, 213984), (64641, 200448), (66816, 193923), (68121, 190208), (71328, 181656), (75168, 172376), (80244, 161472), (80736, 160488), (86188, 150336), (90828, 142656), (95104, 136242), (100224, 129282), (106992, 121104), (107648, 120366)]