169312752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 240

約数和(自身を含む): 578772480

約数和(自身を除く): 409459728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 67, 69, 72, 84, 92, 109, 112, 126, 134, 138, 144, 161, 168, 184, 201, 207, 218, 252, 268, 276, 322, 327, 336, 368, 402, 414, 436, 469, 483, 504, 536, 552, 603, 644, 654, 763, 804, 828, 872, 938, 966, 981, 1008, 1072, 1104, 1206, 1288, 1308, 1407, 1449, 1526, 1541, 1608, 1656, 1744, 1876, 1932, 1962, 2289, 2412, 2507, 2576, 2616, 2814, 2898, 3052, 3082, 3216, 3312, 3752, 3864, 3924, 4221, 4578, 4623, 4824, 5014, 5232, 5628, 5796, 6104, 6164, 6867, 7303, 7504, 7521, 7728, 7848, 8442, 9156, 9246, 9648, 10028, 10787, 11256, 11592, 12208, 12328, 13734, 13869, 14606, 15042, 15696, 16884, 17549, 18312, 18492, 20056, 21574, 21909, 22512, 22563, 23184, 24656, 27468, 27738, 29212, 30084, 32361, 33768, 35098, 36624, 36984, 40112, 43148, 43818, 45126, 51121, 52647, 54936, 55476, 58424, 60168, 64722, 65727, 67536, 70196, 73968, 86296, 87636, 90252, 97083, 102242, 105294, 109872, 110952, 116848, 120336, 129444, 131454, 140392, 153363, 157941, 167969, 172592, 175272, 180504, 194166, 204484, 210588, 221904, 258888, 262908, 280784, 306726, 315882, 335938, 350544, 361008, 388332, 408968, 421176, 460089, 503907, 517776, 525816, 613452, 631764, 671876, 776664, 817936, 842352, 920178, 1007814, 1051632, 1175783, 1226904, 1263528, 1343752, 1511721, 1553328, 1840356, 2015628, 2351566, 2453808, 2527056, 2687504, 3023442, 3527349, 3680712, 4031256, 4703132, 6046884, 7054698, 7361424, 8062512, 9406264, 10582047, 12093768, 14109396, 18812528, 21164094, 24187536, 28218792, 42328188, 56437584, 84656376, 169312752]

約数ペア:

[(1, 169312752), (2, 84656376), (3, 56437584), (4, 42328188), (6, 28218792), (7, 24187536), (8, 21164094), (9, 18812528), (12, 14109396), (14, 12093768), (16, 10582047), (18, 9406264), (21, 8062512), (23, 7361424), (24, 7054698), (28, 6046884), (36, 4703132), (42, 4031256), (46, 3680712), (48, 3527349), (56, 3023442), (63, 2687504), (67, 2527056), (69, 2453808), (72, 2351566), (84, 2015628), (92, 1840356), (109, 1553328), (112, 1511721), (126, 1343752), (134, 1263528), (138, 1226904), (144, 1175783), (161, 1051632), (168, 1007814), (184, 920178), (201, 842352), (207, 817936), (218, 776664), (252, 671876), (268, 631764), (276, 613452), (322, 525816), (327, 517776), (336, 503907), (368, 460089), (402, 421176), (414, 408968), (436, 388332), (469, 361008), (483, 350544), (504, 335938), (536, 315882), (552, 306726), (603, 280784), (644, 262908), (654, 258888), (763, 221904), (804, 210588), (828, 204484), (872, 194166), (938, 180504), (966, 175272), (981, 172592), (1008, 167969), (1072, 157941), (1104, 153363), (1206, 140392), (1288, 131454), (1308, 129444), (1407, 120336), (1449, 116848), (1526, 110952), (1541, 109872), (1608, 105294), (1656, 102242), (1744, 97083), (1876, 90252), (1932, 87636), (1962, 86296), (2289, 73968), (2412, 70196), (2507, 67536), (2576, 65727), (2616, 64722), (2814, 60168), (2898, 58424), (3052, 55476), (3082, 54936), (3216, 52647), (3312, 51121), (3752, 45126), (3864, 43818), (3924, 43148), (4221, 40112), (4578, 36984), (4623, 36624), (4824, 35098), (5014, 33768), (5232, 32361), (5628, 30084), (5796, 29212), (6104, 27738), (6164, 27468), (6867, 24656), (7303, 23184), (7504, 22563), (7521, 22512), (7728, 21909), (7848, 21574), (8442, 20056), (9156, 18492), (9246, 18312), (9648, 17549), (10028, 16884), (10787, 15696), (11256, 15042), (11592, 14606), (12208, 13869), (12328, 13734)]