1327678128

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 420

約数和(自身を含む): 4727898288

約数和(自身を除く): 3400220160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 101, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 196, 202, 207, 216, 243, 252, 276, 294, 303, 322, 324, 336, 368, 378, 392, 404, 414, 432, 441, 483, 486, 504, 552, 567, 588, 606, 621, 644, 648, 707, 729, 756, 784, 808, 828, 882, 909, 966, 972, 1008, 1104, 1127, 1134, 1176, 1212, 1242, 1288, 1296, 1323, 1414, 1449, 1458, 1512, 1616, 1656, 1701, 1764, 1818, 1863, 1932, 1944, 2121, 2254, 2268, 2323, 2352, 2424, 2484, 2576, 2646, 2727, 2828, 2898, 2916, 3024, 3312, 3381, 3402, 3528, 3636, 3726, 3864, 3888, 3969, 4242, 4347, 4508, 4536, 4646, 4848, 4949, 4968, 5103, 5292, 5454, 5589, 5656, 5796, 5832, 6363, 6762, 6804, 6969, 7056, 7272, 7452, 7728, 7938, 8181, 8484, 8694, 9016, 9072, 9292, 9898, 9936, 10143, 10206, 10584, 10908, 11178, 11312, 11592, 11664, 11907, 12726, 13041, 13524, 13608, 13938, 14544, 14847, 14904, 15876, 16261, 16362, 16767, 16968, 17388, 18032, 18584, 19089, 19796, 20286, 20412, 20907, 21168, 21816, 22356, 23184, 23814, 24543, 25452, 26082, 27048, 27216, 27876, 29694, 29808, 30429, 31752, 32522, 32724, 33534, 33936, 34776, 35721, 37168, 38178, 39123, 39592, 40572, 40824, 41814, 43632, 44541, 44712, 47628, 48783, 49086, 50904, 52164, 54096, 55752, 57267, 59388, 60858, 62721, 63504, 65044, 65448, 67068, 69552, 71442, 73629, 76356, 78246, 79184, 81144, 81648, 83628, 89082, 89424, 91287, 95256, 97566, 98172, 101808, 104328, 111504, 113827, 114534, 117369, 118776, 121716, 125442, 130088, 130896, 133623, 134136, 142884, 146349, 147258, 152712, 156492, 162288, 167256, 171801, 178164, 182574, 188163, 190512, 195132, 196344, 208656, 227654, 229068, 234738, 237552, 243432, 250884, 260176, 267246, 268272, 273861, 285768, 292698, 294516, 305424, 312984, 334512, 341481, 343602, 356328, 365148, 376326, 390264, 392688, 400869, 439047, 455308, 458136, 469476, 486864, 501768, 515403, 534492, 547722, 564489, 571536, 585396, 589032, 625968, 682962, 687204, 712656, 730296, 752652, 780528, 801738, 821583, 878094, 910616, 916272, 938952, 1003536, 1024443, 1030806, 1068984, 1095444, 1128978, 1170792, 1178064, 1202607, 1317141, 1365924, 1374408, 1460592, 1505304, 1603476, 1643166, 1693467, 1756188, 1821232, 1877904, 2048886, 2061612, 2137968, 2190888, 2257956, 2341584, 2405214, 2634282, 2731848, 2748816, 3010608, 3073329, 3206952, 3286332, 3386934, 3512376, 3607821, 3951423, 4097772, 4123224, 4381776, 4515912, 4810428, 5268564, 5463696, 6146658, 6413904, 6572664, 6773868, 7024752, 7215642, 7902846, 8195544, 8246448, 9031824, 9219987, 9620856, 10537128, 11854269, 12293316, 13145328, 13547736, 14431284, 15805692, 16391088, 18439974, 19241712, 21074256, 23708538, 24586632, 27095472, 27659961, 28862568, 31611384, 36879948, 47417076, 49173264, 55319922, 57725136, 63222768, 73759896, 82979883, 94834152, 110639844, 147519792, 165959766, 189668304, 221279688, 331919532, 442559376, 663839064, 1327678128]

約数ペア:

[(1, 1327678128), (2, 663839064), (3, 442559376), (4, 331919532), (6, 221279688), (7, 189668304), (8, 165959766), (9, 147519792), (12, 110639844), (14, 94834152), (16, 82979883), (18, 73759896), (21, 63222768), (23, 57725136), (24, 55319922), (27, 49173264), (28, 47417076), (36, 36879948), (42, 31611384), (46, 28862568), (48, 27659961), (49, 27095472), (54, 24586632), (56, 23708538), (63, 21074256), (69, 19241712), (72, 18439974), (81, 16391088), (84, 15805692), (92, 14431284), (98, 13547736), (101, 13145328), (108, 12293316), (112, 11854269), (126, 10537128), (138, 9620856), (144, 9219987), (147, 9031824), (161, 8246448), (162, 8195544), (168, 7902846), (184, 7215642), (189, 7024752), (196, 6773868), (202, 6572664), (207, 6413904), (216, 6146658), (243, 5463696), (252, 5268564), (276, 4810428), (294, 4515912), (303, 4381776), (322, 4123224), (324, 4097772), (336, 3951423), (368, 3607821), (378, 3512376), (392, 3386934), (404, 3286332), (414, 3206952), (432, 3073329), (441, 3010608), (483, 2748816), (486, 2731848), (504, 2634282), (552, 2405214), (567, 2341584), (588, 2257956), (606, 2190888), (621, 2137968), (644, 2061612), (648, 2048886), (707, 1877904), (729, 1821232), (756, 1756188), (784, 1693467), (808, 1643166), (828, 1603476), (882, 1505304), (909, 1460592), (966, 1374408), (972, 1365924), (1008, 1317141), (1104, 1202607), (1127, 1178064), (1134, 1170792), (1176, 1128978), (1212, 1095444), (1242, 1068984), (1288, 1030806), (1296, 1024443), (1323, 1003536), (1414, 938952), (1449, 916272), (1458, 910616), (1512, 878094), (1616, 821583), (1656, 801738), (1701, 780528), (1764, 752652), (1818, 730296), (1863, 712656), (1932, 687204), (1944, 682962), (2121, 625968), (2254, 589032), (2268, 585396), (2323, 571536), (2352, 564489), (2424, 547722), (2484, 534492), (2576, 515403), (2646, 501768), (2727, 486864), (2828, 469476), (2898, 458136), (2916, 455308), (3024, 439047), (3312, 400869), (3381, 392688), (3402, 390264), (3528, 376326), (3636, 365148), (3726, 356328), (3864, 343602), (3888, 341481), (3969, 334512), (4242, 312984), (4347, 305424), (4508, 294516), (4536, 292698), (4646, 285768), (4848, 273861), (4949, 268272), (4968, 267246), (5103, 260176), (5292, 250884), (5454, 243432), (5589, 237552), (5656, 234738), (5796, 229068), (5832, 227654), (6363, 208656), (6762, 196344), (6804, 195132), (6969, 190512), (7056, 188163), (7272, 182574), (7452, 178164), (7728, 171801), (7938, 167256), (8181, 162288), (8484, 156492), (8694, 152712), (9016, 147258), (9072, 146349), (9292, 142884), (9898, 134136), (9936, 133623), (10143, 130896), (10206, 130088), (10584, 125442), (10908, 121716), (11178, 118776), (11312, 117369), (11592, 114534), (11664, 113827), (11907, 111504), (12726, 104328), (13041, 101808), (13524, 98172), (13608, 97566), (13938, 95256), (14544, 91287), (14847, 89424), (14904, 89082), (15876, 83628), (16261, 81648), (16362, 81144), (16767, 79184), (16968, 78246), (17388, 76356), (18032, 73629), (18584, 71442), (19089, 69552), (19796, 67068), (20286, 65448), (20412, 65044), (20907, 63504), (21168, 62721), (21816, 60858), (22356, 59388), (23184, 57267), (23814, 55752), (24543, 54096), (25452, 52164), (26082, 50904), (27048, 49086), (27216, 48783), (27876, 47628), (29694, 44712), (29808, 44541), (30429, 43632), (31752, 41814), (32522, 40824), (32724, 40572), (33534, 39592), (33936, 39123), (34776, 38178), (35721, 37168)]