1520445696

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3673}}^1$

素因数の和:3717

約数の個数: 216

約数和(自身を含む): 5136604704

約数和(自身を除く): 3616159008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 256, 264, 294, 308, 336, 352, 384, 392, 448, 462, 528, 539, 588, 616, 672, 704, 768, 784, 896, 924, 1056, 1078, 1176, 1232, 1344, 1408, 1568, 1617, 1792, 1848, 2112, 2156, 2352, 2464, 2688, 2816, 3136, 3234, 3673, 3696, 4224, 4312, 4704, 4928, 5376, 6272, 6468, 7346, 7392, 8448, 8624, 9408, 9856, 11019, 12544, 12936, 14692, 14784, 17248, 18816, 19712, 22038, 25711, 25872, 29384, 29568, 34496, 37632, 40403, 44076, 51422, 51744, 58768, 59136, 68992, 77133, 80806, 88152, 102844, 103488, 117536, 121209, 137984, 154266, 161612, 176304, 179977, 205688, 206976, 235072, 242418, 282821, 308532, 323224, 352608, 359954, 411376, 413952, 470144, 484836, 539931, 565642, 617064, 646448, 705216, 719908, 822752, 848463, 940288, 969672, 1079862, 1131284, 1234128, 1292896, 1410432, 1439816, 1645504, 1696926, 1939344, 1979747, 2159724, 2262568, 2468256, 2585792, 2820864, 2879632, 3291008, 3393852, 3878688, 3959494, 4319448, 4525136, 4936512, 5171584, 5759264, 5939241, 6582016, 6787704, 7757376, 7918988, 8638896, 9050272, 9873024, 10343168, 11518528, 11878482, 13575408, 15514752, 15837976, 17277792, 18100544, 19746048, 23037056, 23756964, 27150816, 31029504, 31675952, 34555584, 36201088, 46074112, 47513928, 54301632, 63351904, 69111168, 72402176, 95027856, 108603264, 126703808, 138222336, 190055712, 217206528, 253407616, 380111424, 506815232, 760222848, 1520445696]

約数ペア:

[(1, 1520445696), (2, 760222848), (3, 506815232), (4, 380111424), (6, 253407616), (7, 217206528), (8, 190055712), (11, 138222336), (12, 126703808), (14, 108603264), (16, 95027856), (21, 72402176), (22, 69111168), (24, 63351904), (28, 54301632), (32, 47513928), (33, 46074112), (42, 36201088), (44, 34555584), (48, 31675952), (49, 31029504), (56, 27150816), (64, 23756964), (66, 23037056), (77, 19746048), (84, 18100544), (88, 17277792), (96, 15837976), (98, 15514752), (112, 13575408), (128, 11878482), (132, 11518528), (147, 10343168), (154, 9873024), (168, 9050272), (176, 8638896), (192, 7918988), (196, 7757376), (224, 6787704), (231, 6582016), (256, 5939241), (264, 5759264), (294, 5171584), (308, 4936512), (336, 4525136), (352, 4319448), (384, 3959494), (392, 3878688), (448, 3393852), (462, 3291008), (528, 2879632), (539, 2820864), (588, 2585792), (616, 2468256), (672, 2262568), (704, 2159724), (768, 1979747), (784, 1939344), (896, 1696926), (924, 1645504), (1056, 1439816), (1078, 1410432), (1176, 1292896), (1232, 1234128), (1344, 1131284), (1408, 1079862), (1568, 969672), (1617, 940288), (1792, 848463), (1848, 822752), (2112, 719908), (2156, 705216), (2352, 646448), (2464, 617064), (2688, 565642), (2816, 539931), (3136, 484836), (3234, 470144), (3673, 413952), (3696, 411376), (4224, 359954), (4312, 352608), (4704, 323224), (4928, 308532), (5376, 282821), (6272, 242418), (6468, 235072), (7346, 206976), (7392, 205688), (8448, 179977), (8624, 176304), (9408, 161612), (9856, 154266), (11019, 137984), (12544, 121209), (12936, 117536), (14692, 103488), (14784, 102844), (17248, 88152), (18816, 80806), (19712, 77133), (22038, 68992), (25711, 59136), (25872, 58768), (29384, 51744), (29568, 51422), (34496, 44076), (37632, 40403)]