217088424

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 739458720

約数和(自身を除く): 522370296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 53, 54, 56, 63, 72, 81, 84, 86, 98, 106, 108, 126, 129, 147, 159, 162, 168, 172, 189, 196, 212, 216, 243, 252, 258, 294, 301, 318, 324, 344, 371, 378, 387, 392, 424, 441, 477, 486, 504, 516, 567, 588, 602, 636, 648, 742, 756, 774, 882, 903, 954, 972, 1032, 1113, 1134, 1161, 1176, 1204, 1272, 1323, 1431, 1484, 1512, 1548, 1701, 1764, 1806, 1908, 1944, 2107, 2226, 2268, 2279, 2322, 2408, 2597, 2646, 2709, 2862, 2968, 3096, 3339, 3402, 3483, 3528, 3612, 3816, 3969, 4214, 4293, 4452, 4536, 4558, 4644, 5194, 5292, 5418, 5724, 6321, 6678, 6804, 6837, 6966, 7224, 7791, 7938, 8127, 8428, 8586, 8904, 9116, 9288, 10017, 10388, 10449, 10584, 10836, 11448, 11907, 12642, 12879, 13356, 13608, 13674, 13932, 15582, 15876, 15953, 16254, 16856, 17172, 18232, 18963, 20034, 20511, 20776, 20898, 21672, 23373, 23814, 24381, 25284, 25758, 26712, 27348, 27864, 30051, 31164, 31752, 31906, 32508, 34344, 37926, 40068, 41022, 41796, 46746, 47628, 47859, 48762, 50568, 51516, 54696, 56889, 60102, 61533, 62328, 63812, 65016, 70119, 73143, 75852, 80136, 82044, 83592, 90153, 93492, 95256, 95718, 97524, 103032, 111671, 113778, 120204, 123066, 127624, 140238, 143577, 146286, 151704, 164088, 170667, 180306, 184599, 186984, 191436, 195048, 210357, 223342, 227556, 240408, 246132, 280476, 287154, 292572, 335013, 341334, 360612, 369198, 382872, 420714, 430731, 446684, 455112, 492264, 512001, 553797, 560952, 574308, 585144, 631071, 670026, 682668, 721224, 738396, 841428, 861462, 893368, 1005039, 1024002, 1107594, 1148616, 1262142, 1292193, 1340052, 1365336, 1476792, 1682856, 1722924, 2010078, 2048004, 2215188, 2524284, 2584386, 2680104, 3015117, 3445848, 3876579, 4020156, 4096008, 4430376, 5048568, 5168772, 6030234, 7753158, 8040312, 9045351, 10337544, 12060468, 15506316, 18090702, 24120936, 27136053, 31012632, 36181404, 54272106, 72362808, 108544212, 217088424]

約数ペア:

[(1, 217088424), (2, 108544212), (3, 72362808), (4, 54272106), (6, 36181404), (7, 31012632), (8, 27136053), (9, 24120936), (12, 18090702), (14, 15506316), (18, 12060468), (21, 10337544), (24, 9045351), (27, 8040312), (28, 7753158), (36, 6030234), (42, 5168772), (43, 5048568), (49, 4430376), (53, 4096008), (54, 4020156), (56, 3876579), (63, 3445848), (72, 3015117), (81, 2680104), (84, 2584386), (86, 2524284), (98, 2215188), (106, 2048004), (108, 2010078), (126, 1722924), (129, 1682856), (147, 1476792), (159, 1365336), (162, 1340052), (168, 1292193), (172, 1262142), (189, 1148616), (196, 1107594), (212, 1024002), (216, 1005039), (243, 893368), (252, 861462), (258, 841428), (294, 738396), (301, 721224), (318, 682668), (324, 670026), (344, 631071), (371, 585144), (378, 574308), (387, 560952), (392, 553797), (424, 512001), (441, 492264), (477, 455112), (486, 446684), (504, 430731), (516, 420714), (567, 382872), (588, 369198), (602, 360612), (636, 341334), (648, 335013), (742, 292572), (756, 287154), (774, 280476), (882, 246132), (903, 240408), (954, 227556), (972, 223342), (1032, 210357), (1113, 195048), (1134, 191436), (1161, 186984), (1176, 184599), (1204, 180306), (1272, 170667), (1323, 164088), (1431, 151704), (1484, 146286), (1512, 143577), (1548, 140238), (1701, 127624), (1764, 123066), (1806, 120204), (1908, 113778), (1944, 111671), (2107, 103032), (2226, 97524), (2268, 95718), (2279, 95256), (2322, 93492), (2408, 90153), (2597, 83592), (2646, 82044), (2709, 80136), (2862, 75852), (2968, 73143), (3096, 70119), (3339, 65016), (3402, 63812), (3483, 62328), (3528, 61533), (3612, 60102), (3816, 56889), (3969, 54696), (4214, 51516), (4293, 50568), (4452, 48762), (4536, 47859), (4558, 47628), (4644, 46746), (5194, 41796), (5292, 41022), (5418, 40068), (5724, 37926), (6321, 34344), (6678, 32508), (6804, 31906), (6837, 31752), (6966, 31164), (7224, 30051), (7791, 27864), (7938, 27348), (8127, 26712), (8428, 25758), (8586, 25284), (8904, 24381), (9116, 23814), (9288, 23373), (10017, 21672), (10388, 20898), (10449, 20776), (10584, 20511), (10836, 20034), (11448, 18963), (11907, 18232), (12642, 17172), (12879, 16856), (13356, 16254), (13608, 15953), (13674, 15876), (13932, 15582)]