80939961984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{6959}}^1\times {\mathrm{4327}}^1$

素因数の和:11310

約数の個数: 128

約数和(自身を含む): 245802700800

約数和(自身を除く): 164862738816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 4327, 6959, 8654, 12981, 13918, 17308, 20877, 25962, 27836, 30289, 34616, 41754, 48713, 51924, 55672, 60578, 69232, 83508, 90867, 97426, 103848, 111344, 121156, 138464, 146139, 167016, 181734, 194852, 207696, 222688, 242312, 276928, 292278, 334032, 363468, 389704, 415392, 445376, 484624, 553856, 584556, 668064, 726936, 779408, 830784, 890752, 969248, 1169112, 1336128, 1453872, 1558816, 1661568, 1938496, 2338224, 2672256, 2907744, 3117632, 3876992, 4676448, 5815488, 6235264, 9352896, 11630976, 18705792, 30111593, 60223186, 90334779, 120446372, 180669558, 210781151, 240892744, 361339116, 421562302, 481785488, 632343453, 722678232, 843124604, 963570976, 1264686906, 1445356464, 1686249208, 1927141952, 2529373812, 2890712928, 3372498416, 3854283904, 5058747624, 5781425856, 6744996832, 10117495248, 11562851712, 13489993664, 20234990496, 26979987328, 40469980992, 80939961984]

約数ペア:

[(1, 80939961984), (2, 40469980992), (3, 26979987328), (4, 20234990496), (6, 13489993664), (7, 11562851712), (8, 10117495248), (12, 6744996832), (14, 5781425856), (16, 5058747624), (21, 3854283904), (24, 3372498416), (28, 2890712928), (32, 2529373812), (42, 1927141952), (48, 1686249208), (56, 1445356464), (64, 1264686906), (84, 963570976), (96, 843124604), (112, 722678232), (128, 632343453), (168, 481785488), (192, 421562302), (224, 361339116), (336, 240892744), (384, 210781151), (448, 180669558), (672, 120446372), (896, 90334779), (1344, 60223186), (2688, 30111593), (4327, 18705792), (6959, 11630976), (8654, 9352896), (12981, 6235264), (13918, 5815488), (17308, 4676448), (20877, 3876992), (25962, 3117632), (27836, 2907744), (30289, 2672256), (34616, 2338224), (41754, 1938496), (48713, 1661568), (51924, 1558816), (55672, 1453872), (60578, 1336128), (69232, 1169112), (83508, 969248), (90867, 890752), (97426, 830784), (103848, 779408), (111344, 726936), (121156, 668064), (138464, 584556), (146139, 553856), (167016, 484624), (181734, 445376), (194852, 415392), (207696, 389704), (222688, 363468), (242312, 334032), (276928, 292278)]