387849384

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 1192464000

約数和(自身を除く): 804614616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 103, 104, 108, 117, 149, 156, 162, 206, 216, 234, 243, 298, 309, 312, 324, 351, 412, 447, 468, 486, 596, 618, 648, 702, 824, 894, 927, 936, 972, 1053, 1192, 1236, 1339, 1341, 1404, 1788, 1854, 1937, 1944, 2106, 2472, 2678, 2682, 2781, 2808, 3159, 3576, 3708, 3874, 4017, 4023, 4212, 5356, 5364, 5562, 5811, 6318, 7416, 7748, 8034, 8046, 8343, 8424, 10712, 10728, 11124, 11622, 12051, 12069, 12636, 15347, 15496, 16068, 16092, 16686, 17433, 22248, 23244, 24102, 24138, 25029, 25272, 30694, 32136, 32184, 33372, 34866, 36153, 36207, 46041, 46488, 48204, 48276, 50058, 52299, 61388, 66744, 69732, 72306, 72414, 92082, 96408, 96552, 100116, 104598, 108459, 122776, 138123, 139464, 144612, 144828, 156897, 184164, 199511, 200232, 209196, 216918, 276246, 289224, 289656, 313794, 325377, 368328, 399022, 414369, 418392, 433836, 470691, 552492, 598533, 627588, 650754, 798044, 828738, 867672, 941382, 1104984, 1197066, 1243107, 1255176, 1301508, 1596088, 1657476, 1795599, 1882764, 2394132, 2486214, 2603016, 3314952, 3591198, 3729321, 3765528, 4788264, 4972428, 5386797, 7182396, 7458642, 9944856, 10773594, 14364792, 14917284, 16160391, 21547188, 29834568, 32320782, 43094376, 48481173, 64641564, 96962346, 129283128, 193924692, 387849384]

約数ペア:

[(1, 387849384), (2, 193924692), (3, 129283128), (4, 96962346), (6, 64641564), (8, 48481173), (9, 43094376), (12, 32320782), (13, 29834568), (18, 21547188), (24, 16160391), (26, 14917284), (27, 14364792), (36, 10773594), (39, 9944856), (52, 7458642), (54, 7182396), (72, 5386797), (78, 4972428), (81, 4788264), (103, 3765528), (104, 3729321), (108, 3591198), (117, 3314952), (149, 2603016), (156, 2486214), (162, 2394132), (206, 1882764), (216, 1795599), (234, 1657476), (243, 1596088), (298, 1301508), (309, 1255176), (312, 1243107), (324, 1197066), (351, 1104984), (412, 941382), (447, 867672), (468, 828738), (486, 798044), (596, 650754), (618, 627588), (648, 598533), (702, 552492), (824, 470691), (894, 433836), (927, 418392), (936, 414369), (972, 399022), (1053, 368328), (1192, 325377), (1236, 313794), (1339, 289656), (1341, 289224), (1404, 276246), (1788, 216918), (1854, 209196), (1937, 200232), (1944, 199511), (2106, 184164), (2472, 156897), (2678, 144828), (2682, 144612), (2781, 139464), (2808, 138123), (3159, 122776), (3576, 108459), (3708, 104598), (3874, 100116), (4017, 96552), (4023, 96408), (4212, 92082), (5356, 72414), (5364, 72306), (5562, 69732), (5811, 66744), (6318, 61388), (7416, 52299), (7748, 50058), (8034, 48276), (8046, 48204), (8343, 46488), (8424, 46041), (10712, 36207), (10728, 36153), (11124, 34866), (11622, 33372), (12051, 32184), (12069, 32136), (12636, 30694), (15347, 25272), (15496, 25029), (16068, 24138), (16092, 24102), (16686, 23244), (17433, 22248)]