13481775552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{887}}^1$

素因数の和:1215

約数の個数: 224

約数和(自身を含む): 41920192512

約数和(自身を除く): 28438416960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 263, 301, 336, 344, 448, 516, 526, 602, 672, 688, 789, 887, 903, 1032, 1052, 1204, 1344, 1376, 1578, 1774, 1806, 1841, 2064, 2104, 2408, 2661, 2752, 3156, 3548, 3612, 3682, 4128, 4208, 4816, 5322, 5523, 6209, 6312, 7096, 7224, 7364, 8256, 8416, 9632, 10644, 11046, 11309, 12418, 12624, 14192, 14448, 14728, 16832, 18627, 19264, 21288, 22092, 22618, 24836, 25248, 28384, 28896, 29456, 33927, 37254, 38141, 42576, 44184, 45236, 49672, 50496, 56768, 57792, 58912, 67854, 74508, 76282, 79163, 85152, 88368, 90472, 99344, 114423, 117824, 135708, 149016, 152564, 158326, 170304, 176736, 180944, 198688, 228846, 233281, 237489, 266987, 271416, 298032, 305128, 316652, 353472, 361888, 397376, 457692, 466562, 474978, 533974, 542832, 596064, 610256, 633304, 699843, 723776, 800961, 915384, 933124, 949956, 1067948, 1085664, 1192128, 1220512, 1266608, 1399686, 1601922, 1632967, 1830768, 1866248, 1899912, 2135896, 2171328, 2441024, 2533216, 2799372, 3203844, 3265934, 3661536, 3732496, 3799824, 4271792, 4898901, 5066432, 5598744, 6407688, 6531868, 7323072, 7464992, 7599648, 8543584, 9797802, 10031083, 11197488, 12815376, 13063736, 14929984, 15199296, 17087168, 19595604, 20062166, 22394976, 25630752, 26127472, 30093249, 39191208, 40124332, 44789952, 51261504, 52254944, 60186498, 70217581, 78382416, 80248664, 104509888, 120372996, 140435162, 156764832, 160497328, 210652743, 240745992, 280870324, 313529664, 320994656, 421305486, 481491984, 561740648, 641989312, 842610972, 962983968, 1123481296, 1685221944, 1925967936, 2246962592, 3370443888, 4493925184, 6740887776, 13481775552]

約数ペア:

[(1, 13481775552), (2, 6740887776), (3, 4493925184), (4, 3370443888), (6, 2246962592), (7, 1925967936), (8, 1685221944), (12, 1123481296), (14, 962983968), (16, 842610972), (21, 641989312), (24, 561740648), (28, 481491984), (32, 421305486), (42, 320994656), (43, 313529664), (48, 280870324), (56, 240745992), (64, 210652743), (84, 160497328), (86, 156764832), (96, 140435162), (112, 120372996), (129, 104509888), (168, 80248664), (172, 78382416), (192, 70217581), (224, 60186498), (258, 52254944), (263, 51261504), (301, 44789952), (336, 40124332), (344, 39191208), (448, 30093249), (516, 26127472), (526, 25630752), (602, 22394976), (672, 20062166), (688, 19595604), (789, 17087168), (887, 15199296), (903, 14929984), (1032, 13063736), (1052, 12815376), (1204, 11197488), (1344, 10031083), (1376, 9797802), (1578, 8543584), (1774, 7599648), (1806, 7464992), (1841, 7323072), (2064, 6531868), (2104, 6407688), (2408, 5598744), (2661, 5066432), (2752, 4898901), (3156, 4271792), (3548, 3799824), (3612, 3732496), (3682, 3661536), (4128, 3265934), (4208, 3203844), (4816, 2799372), (5322, 2533216), (5523, 2441024), (6209, 2171328), (6312, 2135896), (7096, 1899912), (7224, 1866248), (7364, 1830768), (8256, 1632967), (8416, 1601922), (9632, 1399686), (10644, 1266608), (11046, 1220512), (11309, 1192128), (12418, 1085664), (12624, 1067948), (14192, 949956), (14448, 933124), (14728, 915384), (16832, 800961), (18627, 723776), (19264, 699843), (21288, 633304), (22092, 610256), (22618, 596064), (24836, 542832), (25248, 533974), (28384, 474978), (28896, 466562), (29456, 457692), (33927, 397376), (37254, 361888), (38141, 353472), (42576, 316652), (44184, 305128), (45236, 298032), (49672, 271416), (50496, 266987), (56768, 237489), (57792, 233281), (58912, 228846), (67854, 198688), (74508, 180944), (76282, 176736), (79163, 170304), (85152, 158326), (88368, 152564), (90472, 149016), (99344, 135708), (114423, 117824)]