259985088

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1175

約数の個数: 168

約数和(自身を含む): 835670160

約数和(自身を除く): 575685072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 192, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 576, 592, 666, 704, 792, 814, 888, 1056, 1109, 1184, 1221, 1332, 1584, 1628, 1776, 2112, 2218, 2368, 2442, 2664, 3168, 3256, 3327, 3552, 3663, 4436, 4884, 5328, 6336, 6512, 6654, 7104, 7326, 8872, 9768, 9981, 10656, 12199, 13024, 13308, 14652, 17744, 19536, 19962, 21312, 24398, 26048, 26616, 29304, 35488, 36597, 39072, 39924, 41033, 48796, 53232, 58608, 70976, 73194, 78144, 79848, 82066, 97592, 106464, 109791, 117216, 123099, 146388, 159696, 164132, 195184, 212928, 219582, 234432, 246198, 292776, 319392, 328264, 369297, 390368, 439164, 451363, 492396, 585552, 638784, 656528, 738594, 780736, 878328, 902726, 984792, 1171104, 1313056, 1354089, 1477188, 1756656, 1805452, 1969584, 2342208, 2626112, 2708178, 2954376, 3513312, 3610904, 3939168, 4062267, 5416356, 5908752, 7026624, 7221808, 7878336, 8124534, 10832712, 11817504, 14443616, 16249068, 21665424, 23635008, 28887232, 32498136, 43330848, 64996272, 86661696, 129992544, 259985088]

約数ペア:

[(1, 259985088), (2, 129992544), (3, 86661696), (4, 64996272), (6, 43330848), (8, 32498136), (9, 28887232), (11, 23635008), (12, 21665424), (16, 16249068), (18, 14443616), (22, 11817504), (24, 10832712), (32, 8124534), (33, 7878336), (36, 7221808), (37, 7026624), (44, 5908752), (48, 5416356), (64, 4062267), (66, 3939168), (72, 3610904), (74, 3513312), (88, 2954376), (96, 2708178), (99, 2626112), (111, 2342208), (132, 1969584), (144, 1805452), (148, 1756656), (176, 1477188), (192, 1354089), (198, 1313056), (222, 1171104), (264, 984792), (288, 902726), (296, 878328), (333, 780736), (352, 738594), (396, 656528), (407, 638784), (444, 585552), (528, 492396), (576, 451363), (592, 439164), (666, 390368), (704, 369297), (792, 328264), (814, 319392), (888, 292776), (1056, 246198), (1109, 234432), (1184, 219582), (1221, 212928), (1332, 195184), (1584, 164132), (1628, 159696), (1776, 146388), (2112, 123099), (2218, 117216), (2368, 109791), (2442, 106464), (2664, 97592), (3168, 82066), (3256, 79848), (3327, 78144), (3552, 73194), (3663, 70976), (4436, 58608), (4884, 53232), (5328, 48796), (6336, 41033), (6512, 39924), (6654, 39072), (7104, 36597), (7326, 35488), (8872, 29304), (9768, 26616), (9981, 26048), (10656, 24398), (12199, 21312), (13024, 19962), (13308, 19536), (14652, 17744)]