64240176

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 227985408

約数和(自身を除く): 163745232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 112, 132, 143, 147, 154, 156, 168, 176, 182, 191, 196, 208, 231, 264, 273, 286, 294, 308, 312, 336, 364, 382, 392, 429, 462, 528, 539, 546, 572, 573, 588, 616, 624, 637, 728, 764, 784, 858, 924, 1001, 1078, 1092, 1144, 1146, 1176, 1232, 1274, 1337, 1456, 1528, 1617, 1716, 1848, 1911, 2002, 2101, 2156, 2184, 2288, 2292, 2352, 2483, 2548, 2674, 3003, 3056, 3234, 3432, 3696, 3822, 4004, 4011, 4202, 4312, 4368, 4584, 4966, 5096, 5348, 6006, 6303, 6468, 6864, 7007, 7449, 7644, 8008, 8022, 8404, 8624, 9168, 9359, 9932, 10192, 10696, 12012, 12606, 12936, 14014, 14707, 14898, 15288, 16016, 16044, 16808, 17381, 18718, 19864, 21021, 21392, 24024, 25212, 25872, 27313, 28028, 28077, 29414, 29796, 30576, 32088, 33616, 34762, 37436, 39728, 42042, 44121, 48048, 50424, 52143, 54626, 56056, 56154, 58828, 59592, 64176, 69524, 74872, 81939, 84084, 88242, 100848, 102949, 104286, 109252, 112112, 112308, 117656, 119184, 121667, 139048, 149744, 163878, 168168, 176484, 191191, 205898, 208572, 218504, 224616, 235312, 243334, 278096, 308847, 327756, 336336, 352968, 365001, 382382, 411796, 417144, 437008, 449232, 486668, 573573, 617694, 655512, 705936, 730002, 764764, 823592, 834288, 973336, 1147146, 1235388, 1311024, 1338337, 1460004, 1529528, 1647184, 1946672, 2294292, 2470776, 2676674, 2920008, 3059056, 4015011, 4588584, 4941552, 5353348, 5840016, 8030022, 9177168, 10706696, 16060044, 21413392, 32120088, 64240176]

約数ペア:

[(1, 64240176), (2, 32120088), (3, 21413392), (4, 16060044), (6, 10706696), (7, 9177168), (8, 8030022), (11, 5840016), (12, 5353348), (13, 4941552), (14, 4588584), (16, 4015011), (21, 3059056), (22, 2920008), (24, 2676674), (26, 2470776), (28, 2294292), (33, 1946672), (39, 1647184), (42, 1529528), (44, 1460004), (48, 1338337), (49, 1311024), (52, 1235388), (56, 1147146), (66, 973336), (77, 834288), (78, 823592), (84, 764764), (88, 730002), (91, 705936), (98, 655512), (104, 617694), (112, 573573), (132, 486668), (143, 449232), (147, 437008), (154, 417144), (156, 411796), (168, 382382), (176, 365001), (182, 352968), (191, 336336), (196, 327756), (208, 308847), (231, 278096), (264, 243334), (273, 235312), (286, 224616), (294, 218504), (308, 208572), (312, 205898), (336, 191191), (364, 176484), (382, 168168), (392, 163878), (429, 149744), (462, 139048), (528, 121667), (539, 119184), (546, 117656), (572, 112308), (573, 112112), (588, 109252), (616, 104286), (624, 102949), (637, 100848), (728, 88242), (764, 84084), (784, 81939), (858, 74872), (924, 69524), (1001, 64176), (1078, 59592), (1092, 58828), (1144, 56154), (1146, 56056), (1176, 54626), (1232, 52143), (1274, 50424), (1337, 48048), (1456, 44121), (1528, 42042), (1617, 39728), (1716, 37436), (1848, 34762), (1911, 33616), (2002, 32088), (2101, 30576), (2156, 29796), (2184, 29414), (2288, 28077), (2292, 28028), (2352, 27313), (2483, 25872), (2548, 25212), (2674, 24024), (3003, 21392), (3056, 21021), (3234, 19864), (3432, 18718), (3696, 17381), (3822, 16808), (4004, 16044), (4011, 16016), (4202, 15288), (4312, 14898), (4368, 14707), (4584, 14014), (4966, 12936), (5096, 12606), (5348, 12012), (6006, 10696), (6303, 10192), (6468, 9932), (6864, 9359), (7007, 9168), (7449, 8624), (7644, 8404), (8008, 8022)]