71974326528

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{4721}}^1$

素因数の和:5265

約数の個数: 216

約数和(自身を含む): 223969276440

約数和(自身を除く): 151994949912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 509, 576, 624, 768, 832, 936, 1018, 1152, 1248, 1527, 1664, 1872, 2036, 2304, 2496, 3054, 3328, 3744, 4072, 4581, 4721, 4992, 6108, 6617, 7488, 8144, 9162, 9442, 9984, 12216, 13234, 14163, 14976, 16288, 18324, 18884, 19851, 24432, 26468, 28326, 29952, 32576, 36648, 37768, 39702, 42489, 48864, 52936, 56652, 59553, 61373, 65152, 73296, 75536, 79404, 84978, 97728, 105872, 113304, 119106, 122746, 130304, 146592, 151072, 158808, 169956, 184119, 195456, 211744, 226608, 238212, 245492, 293184, 302144, 317616, 339912, 368238, 390912, 423488, 453216, 476424, 490984, 552357, 586368, 604288, 635232, 679824, 736476, 846976, 906432, 952848, 981968, 1104714, 1172736, 1208576, 1270464, 1359648, 1472952, 1693952, 1812864, 1905696, 1963936, 2209428, 2402989, 2540928, 2719296, 2945904, 3625728, 3811392, 3927872, 4418856, 4805978, 5081856, 5438592, 5891808, 7208967, 7622784, 7855744, 8837712, 9611956, 10877184, 11783616, 14417934, 15245568, 15711488, 17675424, 19223912, 21626901, 23567232, 28835868, 31238857, 35350848, 38447824, 43253802, 47134464, 57671736, 62477714, 70701696, 76895648, 86507604, 93716571, 115343472, 124955428, 141403392, 153791296, 173015208, 187433142, 230686944, 249910856, 281149713, 307582592, 346030416, 374866284, 461373888, 499821712, 562299426, 615165184, 692060832, 749732568, 922747776, 999643424, 1124598852, 1384121664, 1499465136, 1845495552, 1999286848, 2249197704, 2768243328, 2998930272, 3998573696, 4498395408, 5536486656, 5997860544, 7997147392, 8996790816, 11995721088, 17993581632, 23991442176, 35987163264, 71974326528]

約数ペア:

[(1, 71974326528), (2, 35987163264), (3, 23991442176), (4, 17993581632), (6, 11995721088), (8, 8996790816), (9, 7997147392), (12, 5997860544), (13, 5536486656), (16, 4498395408), (18, 3998573696), (24, 2998930272), (26, 2768243328), (32, 2249197704), (36, 1999286848), (39, 1845495552), (48, 1499465136), (52, 1384121664), (64, 1124598852), (72, 999643424), (78, 922747776), (96, 749732568), (104, 692060832), (117, 615165184), (128, 562299426), (144, 499821712), (156, 461373888), (192, 374866284), (208, 346030416), (234, 307582592), (256, 281149713), (288, 249910856), (312, 230686944), (384, 187433142), (416, 173015208), (468, 153791296), (509, 141403392), (576, 124955428), (624, 115343472), (768, 93716571), (832, 86507604), (936, 76895648), (1018, 70701696), (1152, 62477714), (1248, 57671736), (1527, 47134464), (1664, 43253802), (1872, 38447824), (2036, 35350848), (2304, 31238857), (2496, 28835868), (3054, 23567232), (3328, 21626901), (3744, 19223912), (4072, 17675424), (4581, 15711488), (4721, 15245568), (4992, 14417934), (6108, 11783616), (6617, 10877184), (7488, 9611956), (8144, 8837712), (9162, 7855744), (9442, 7622784), (9984, 7208967), (12216, 5891808), (13234, 5438592), (14163, 5081856), (14976, 4805978), (16288, 4418856), (18324, 3927872), (18884, 3811392), (19851, 3625728), (24432, 2945904), (26468, 2719296), (28326, 2540928), (29952, 2402989), (32576, 2209428), (36648, 1963936), (37768, 1905696), (39702, 1812864), (42489, 1693952), (48864, 1472952), (52936, 1359648), (56652, 1270464), (59553, 1208576), (61373, 1172736), (65152, 1104714), (73296, 981968), (75536, 952848), (79404, 906432), (84978, 846976), (97728, 736476), (105872, 679824), (113304, 635232), (119106, 604288), (122746, 586368), (130304, 552357), (146592, 490984), (151072, 476424), (158808, 453216), (169956, 423488), (184119, 390912), (195456, 368238), (211744, 339912), (226608, 317616), (238212, 302144), (245492, 293184)]