2893886208

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1307}}^1$

素因数の和:1391

約数の個数: 162

約数和(自身を含む): 8628220692

約数和(自身を除く): 5734334484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 961, 992, 1116, 1152, 1307, 1488, 1922, 1984, 2232, 2304, 2614, 2883, 2976, 3844, 3921, 3968, 4464, 5228, 5766, 5952, 7688, 7842, 7936, 8649, 8928, 10456, 11532, 11763, 11904, 15376, 15684, 17298, 17856, 20912, 23064, 23526, 23808, 30752, 31368, 34596, 35712, 40517, 41824, 46128, 47052, 61504, 62736, 69192, 71424, 81034, 83648, 92256, 94104, 121551, 123008, 125472, 138384, 162068, 167296, 184512, 188208, 243102, 246016, 250944, 276768, 324136, 334592, 364653, 369024, 376416, 486204, 501888, 553536, 648272, 729306, 738048, 752832, 972408, 1003776, 1107072, 1256027, 1296544, 1458612, 1505664, 1944816, 2214144, 2512054, 2593088, 2917224, 3011328, 3768081, 3889632, 5024108, 5186176, 5834448, 7536162, 7779264, 10048216, 10372352, 11304243, 11668896, 15072324, 15558528, 20096432, 22608486, 23337792, 30144648, 31117056, 40192864, 45216972, 46675584, 60289296, 80385728, 90433944, 93351168, 120578592, 160771456, 180867888, 241157184, 321542912, 361735776, 482314368, 723471552, 964628736, 1446943104, 2893886208]

約数ペア:

[(1, 2893886208), (2, 1446943104), (3, 964628736), (4, 723471552), (6, 482314368), (8, 361735776), (9, 321542912), (12, 241157184), (16, 180867888), (18, 160771456), (24, 120578592), (31, 93351168), (32, 90433944), (36, 80385728), (48, 60289296), (62, 46675584), (64, 45216972), (72, 40192864), (93, 31117056), (96, 30144648), (124, 23337792), (128, 22608486), (144, 20096432), (186, 15558528), (192, 15072324), (248, 11668896), (256, 11304243), (279, 10372352), (288, 10048216), (372, 7779264), (384, 7536162), (496, 5834448), (558, 5186176), (576, 5024108), (744, 3889632), (768, 3768081), (961, 3011328), (992, 2917224), (1116, 2593088), (1152, 2512054), (1307, 2214144), (1488, 1944816), (1922, 1505664), (1984, 1458612), (2232, 1296544), (2304, 1256027), (2614, 1107072), (2883, 1003776), (2976, 972408), (3844, 752832), (3921, 738048), (3968, 729306), (4464, 648272), (5228, 553536), (5766, 501888), (5952, 486204), (7688, 376416), (7842, 369024), (7936, 364653), (8649, 334592), (8928, 324136), (10456, 276768), (11532, 250944), (11763, 246016), (11904, 243102), (15376, 188208), (15684, 184512), (17298, 167296), (17856, 162068), (20912, 138384), (23064, 125472), (23526, 123008), (23808, 121551), (30752, 94104), (31368, 92256), (34596, 83648), (35712, 81034), (40517, 71424), (41824, 69192), (46128, 62736), (47052, 61504)]