217332612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 696729600

約数和(自身を除く): 479396988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 29, 36, 42, 46, 54, 58, 63, 69, 84, 87, 92, 108, 116, 126, 138, 161, 174, 189, 203, 207, 252, 261, 276, 322, 348, 378, 406, 414, 431, 483, 522, 609, 621, 644, 667, 756, 783, 812, 828, 862, 966, 1044, 1218, 1242, 1293, 1334, 1449, 1566, 1724, 1827, 1932, 2001, 2436, 2484, 2586, 2668, 2898, 3017, 3132, 3654, 3879, 4002, 4347, 4669, 5172, 5481, 5796, 6003, 6034, 7308, 7758, 8004, 8694, 9051, 9338, 9913, 10962, 11637, 12006, 12068, 12499, 14007, 15516, 17388, 18009, 18102, 18676, 19826, 21924, 23274, 24012, 24998, 27153, 28014, 29739, 36018, 36204, 37497, 39652, 42021, 46548, 49996, 54306, 56028, 59478, 69391, 72036, 74994, 81459, 84042, 87493, 89217, 108612, 112491, 118956, 126063, 138782, 149988, 162918, 168084, 174986, 178434, 208173, 224982, 252126, 262479, 267651, 277564, 287477, 325836, 337473, 349972, 356868, 416346, 449964, 504252, 524958, 535302, 574954, 624519, 674946, 787437, 832692, 862431, 1049916, 1070604, 1149908, 1249038, 1349892, 1574874, 1724862, 1873557, 2012339, 2362311, 2498076, 2587293, 3149748, 3449724, 3747114, 4024678, 4724622, 5174586, 6037017, 7494228, 7761879, 8049356, 9449244, 10349172, 12074034, 15523758, 18111051, 24148068, 31047516, 36222102, 54333153, 72444204, 108666306, 217332612]

約数ペア:

[(1, 217332612), (2, 108666306), (3, 72444204), (4, 54333153), (6, 36222102), (7, 31047516), (9, 24148068), (12, 18111051), (14, 15523758), (18, 12074034), (21, 10349172), (23, 9449244), (27, 8049356), (28, 7761879), (29, 7494228), (36, 6037017), (42, 5174586), (46, 4724622), (54, 4024678), (58, 3747114), (63, 3449724), (69, 3149748), (84, 2587293), (87, 2498076), (92, 2362311), (108, 2012339), (116, 1873557), (126, 1724862), (138, 1574874), (161, 1349892), (174, 1249038), (189, 1149908), (203, 1070604), (207, 1049916), (252, 862431), (261, 832692), (276, 787437), (322, 674946), (348, 624519), (378, 574954), (406, 535302), (414, 524958), (431, 504252), (483, 449964), (522, 416346), (609, 356868), (621, 349972), (644, 337473), (667, 325836), (756, 287477), (783, 277564), (812, 267651), (828, 262479), (862, 252126), (966, 224982), (1044, 208173), (1218, 178434), (1242, 174986), (1293, 168084), (1334, 162918), (1449, 149988), (1566, 138782), (1724, 126063), (1827, 118956), (1932, 112491), (2001, 108612), (2436, 89217), (2484, 87493), (2586, 84042), (2668, 81459), (2898, 74994), (3017, 72036), (3132, 69391), (3654, 59478), (3879, 56028), (4002, 54306), (4347, 49996), (4669, 46548), (5172, 42021), (5481, 39652), (5796, 37497), (6003, 36204), (6034, 36018), (7308, 29739), (7758, 28014), (8004, 27153), (8694, 24998), (9051, 24012), (9338, 23274), (9913, 21924), (10962, 19826), (11637, 18676), (12006, 18102), (12068, 18009), (12499, 17388), (14007, 15516)]