987358944

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1121

約数の個数: 192

約数和(自身を含む): 3090866688

約数和(自身を除く): 2103507744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 71, 78, 88, 96, 104, 132, 142, 143, 156, 176, 208, 213, 264, 284, 286, 312, 352, 416, 426, 429, 528, 568, 572, 624, 781, 852, 858, 923, 1013, 1056, 1136, 1144, 1248, 1562, 1704, 1716, 1846, 2026, 2272, 2288, 2343, 2769, 3039, 3124, 3408, 3432, 3692, 4052, 4576, 4686, 5538, 6078, 6248, 6816, 6864, 7384, 8104, 9372, 10153, 11076, 11143, 12156, 12496, 13169, 13728, 14768, 16208, 18744, 20306, 22152, 22286, 24312, 24992, 26338, 29536, 30459, 32416, 33429, 37488, 39507, 40612, 44304, 44572, 48624, 52676, 60918, 66858, 71923, 74976, 79014, 81224, 88608, 89144, 97248, 105352, 121836, 133716, 143846, 144859, 158028, 162448, 178288, 210704, 215769, 243672, 267432, 287692, 289718, 316056, 324896, 356576, 421408, 431538, 434577, 487344, 534864, 575384, 579436, 632112, 791153, 863076, 869154, 934999, 974688, 1069728, 1150768, 1158872, 1264224, 1582306, 1726152, 1738308, 1869998, 2301536, 2317744, 2373459, 2804997, 3164612, 3452304, 3476616, 3739996, 4635488, 4746918, 5609994, 6329224, 6904608, 6953232, 7479992, 9493836, 10284989, 11219988, 12658448, 13906464, 14959984, 18987672, 20569978, 22439976, 25316896, 29919968, 30854967, 37975344, 41139956, 44879952, 61709934, 75950688, 82279912, 89759904, 123419868, 164559824, 246839736, 329119648, 493679472, 987358944]

約数ペア:

[(1, 987358944), (2, 493679472), (3, 329119648), (4, 246839736), (6, 164559824), (8, 123419868), (11, 89759904), (12, 82279912), (13, 75950688), (16, 61709934), (22, 44879952), (24, 41139956), (26, 37975344), (32, 30854967), (33, 29919968), (39, 25316896), (44, 22439976), (48, 20569978), (52, 18987672), (66, 14959984), (71, 13906464), (78, 12658448), (88, 11219988), (96, 10284989), (104, 9493836), (132, 7479992), (142, 6953232), (143, 6904608), (156, 6329224), (176, 5609994), (208, 4746918), (213, 4635488), (264, 3739996), (284, 3476616), (286, 3452304), (312, 3164612), (352, 2804997), (416, 2373459), (426, 2317744), (429, 2301536), (528, 1869998), (568, 1738308), (572, 1726152), (624, 1582306), (781, 1264224), (852, 1158872), (858, 1150768), (923, 1069728), (1013, 974688), (1056, 934999), (1136, 869154), (1144, 863076), (1248, 791153), (1562, 632112), (1704, 579436), (1716, 575384), (1846, 534864), (2026, 487344), (2272, 434577), (2288, 431538), (2343, 421408), (2769, 356576), (3039, 324896), (3124, 316056), (3408, 289718), (3432, 287692), (3692, 267432), (4052, 243672), (4576, 215769), (4686, 210704), (5538, 178288), (6078, 162448), (6248, 158028), (6816, 144859), (6864, 143846), (7384, 133716), (8104, 121836), (9372, 105352), (10153, 97248), (11076, 89144), (11143, 88608), (12156, 81224), (12496, 79014), (13169, 74976), (13728, 71923), (14768, 66858), (16208, 60918), (18744, 52676), (20306, 48624), (22152, 44572), (22286, 44304), (24312, 40612), (24992, 39507), (26338, 37488), (29536, 33429), (30459, 32416)]