256960704

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 336

約数和(自身を含む): 934004736

約数和(自身を除く): 677044032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 49, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 98, 104, 112, 132, 143, 147, 154, 156, 168, 176, 182, 191, 192, 196, 208, 224, 231, 264, 273, 286, 294, 308, 312, 336, 352, 364, 382, 392, 416, 429, 448, 462, 528, 539, 546, 572, 573, 588, 616, 624, 637, 672, 704, 728, 764, 784, 832, 858, 924, 1001, 1056, 1078, 1092, 1144, 1146, 1176, 1232, 1248, 1274, 1337, 1344, 1456, 1528, 1568, 1617, 1716, 1848, 1911, 2002, 2101, 2112, 2156, 2184, 2288, 2292, 2352, 2464, 2483, 2496, 2548, 2674, 2912, 3003, 3056, 3136, 3234, 3432, 3696, 3822, 4004, 4011, 4202, 4312, 4368, 4576, 4584, 4704, 4928, 4966, 5096, 5348, 5824, 6006, 6112, 6303, 6468, 6864, 7007, 7392, 7449, 7644, 8008, 8022, 8404, 8624, 8736, 9152, 9168, 9359, 9408, 9932, 10192, 10696, 12012, 12224, 12606, 12936, 13728, 14014, 14707, 14784, 14898, 15288, 16016, 16044, 16808, 17248, 17381, 17472, 18336, 18718, 19864, 20384, 21021, 21392, 24024, 25212, 25872, 27313, 27456, 28028, 28077, 29414, 29796, 30576, 32032, 32088, 33616, 34496, 34762, 36672, 37436, 39728, 40768, 42042, 42784, 44121, 48048, 50424, 51744, 52143, 54626, 56056, 56154, 58828, 59592, 61152, 64064, 64176, 67232, 69524, 74872, 79456, 81939, 84084, 85568, 88242, 96096, 100848, 102949, 103488, 104286, 109252, 112112, 112308, 117656, 119184, 121667, 122304, 128352, 134464, 139048, 149744, 158912, 163878, 168168, 176484, 191191, 192192, 201696, 205898, 208572, 218504, 224224, 224616, 235312, 238368, 243334, 256704, 278096, 299488, 308847, 327756, 336336, 352968, 365001, 382382, 403392, 411796, 417144, 437008, 448448, 449232, 470624, 476736, 486668, 556192, 573573, 598976, 617694, 655512, 672672, 705936, 730002, 764764, 823592, 834288, 874016, 898464, 941248, 973336, 1112384, 1147146, 1235388, 1311024, 1338337, 1345344, 1411872, 1460004, 1529528, 1647184, 1668576, 1748032, 1796928, 1946672, 2294292, 2470776, 2622048, 2676674, 2823744, 2920008, 3059056, 3294368, 3337152, 3893344, 4015011, 4588584, 4941552, 5244096, 5353348, 5840016, 6118112, 6588736, 7786688, 8030022, 9177168, 9883104, 10706696, 11680032, 12236224, 16060044, 18354336, 19766208, 21413392, 23360064, 32120088, 36708672, 42826784, 64240176, 85653568, 128480352, 256960704]

約数ペア:

[(1, 256960704), (2, 128480352), (3, 85653568), (4, 64240176), (6, 42826784), (7, 36708672), (8, 32120088), (11, 23360064), (12, 21413392), (13, 19766208), (14, 18354336), (16, 16060044), (21, 12236224), (22, 11680032), (24, 10706696), (26, 9883104), (28, 9177168), (32, 8030022), (33, 7786688), (39, 6588736), (42, 6118112), (44, 5840016), (48, 5353348), (49, 5244096), (52, 4941552), (56, 4588584), (64, 4015011), (66, 3893344), (77, 3337152), (78, 3294368), (84, 3059056), (88, 2920008), (91, 2823744), (96, 2676674), (98, 2622048), (104, 2470776), (112, 2294292), (132, 1946672), (143, 1796928), (147, 1748032), (154, 1668576), (156, 1647184), (168, 1529528), (176, 1460004), (182, 1411872), (191, 1345344), (192, 1338337), (196, 1311024), (208, 1235388), (224, 1147146), (231, 1112384), (264, 973336), (273, 941248), (286, 898464), (294, 874016), (308, 834288), (312, 823592), (336, 764764), (352, 730002), (364, 705936), (382, 672672), (392, 655512), (416, 617694), (429, 598976), (448, 573573), (462, 556192), (528, 486668), (539, 476736), (546, 470624), (572, 449232), (573, 448448), (588, 437008), (616, 417144), (624, 411796), (637, 403392), (672, 382382), (704, 365001), (728, 352968), (764, 336336), (784, 327756), (832, 308847), (858, 299488), (924, 278096), (1001, 256704), (1056, 243334), (1078, 238368), (1092, 235312), (1144, 224616), (1146, 224224), (1176, 218504), (1232, 208572), (1248, 205898), (1274, 201696), (1337, 192192), (1344, 191191), (1456, 176484), (1528, 168168), (1568, 163878), (1617, 158912), (1716, 149744), (1848, 139048), (1911, 134464), (2002, 128352), (2101, 122304), (2112, 121667), (2156, 119184), (2184, 117656), (2288, 112308), (2292, 112112), (2352, 109252), (2464, 104286), (2483, 103488), (2496, 102949), (2548, 100848), (2674, 96096), (2912, 88242), (3003, 85568), (3056, 84084), (3136, 81939), (3234, 79456), (3432, 74872), (3696, 69524), (3822, 67232), (4004, 64176), (4011, 64064), (4202, 61152), (4312, 59592), (4368, 58828), (4576, 56154), (4584, 56056), (4704, 54626), (4928, 52143), (4966, 51744), (5096, 50424), (5348, 48048), (5824, 44121), (6006, 42784), (6112, 42042), (6303, 40768), (6468, 39728), (6864, 37436), (7007, 36672), (7392, 34762), (7449, 34496), (7644, 33616), (8008, 32088), (8022, 32032), (8404, 30576), (8624, 29796), (8736, 29414), (9152, 28077), (9168, 28028), (9359, 27456), (9408, 27313), (9932, 25872), (10192, 25212), (10696, 24024), (12012, 21392), (12224, 21021), (12606, 20384), (12936, 19864), (13728, 18718), (14014, 18336), (14707, 17472), (14784, 17381), (14898, 17248), (15288, 16808), (16016, 16044)]