20175559488

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12541}}^1$

素因数の和:12595

約数の個数: 336

約数和(自身を含む): 72633230400

約数和(自身を除く): 52457670912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 192, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 378, 392, 399, 432, 441, 448, 456, 504, 513, 532, 576, 588, 608, 672, 684, 756, 784, 798, 864, 882, 912, 931, 1008, 1026, 1064, 1176, 1197, 1216, 1323, 1344, 1368, 1512, 1568, 1596, 1728, 1764, 1824, 1862, 2016, 2052, 2128, 2352, 2394, 2646, 2736, 2793, 3024, 3136, 3192, 3528, 3591, 3648, 3724, 4032, 4104, 4256, 4704, 4788, 5292, 5472, 5586, 6048, 6384, 7056, 7182, 7448, 8208, 8379, 8512, 9408, 9576, 10584, 10944, 11172, 12096, 12541, 12768, 14112, 14364, 14896, 16416, 16758, 19152, 21168, 22344, 25082, 25137, 25536, 28224, 28728, 29792, 32832, 33516, 37623, 38304, 42336, 44688, 50164, 50274, 57456, 59584, 67032, 75246, 76608, 84672, 87787, 89376, 100328, 100548, 112869, 114912, 134064, 150492, 175574, 178752, 200656, 201096, 225738, 229824, 238279, 263361, 268128, 300984, 338607, 351148, 401312, 402192, 451476, 476558, 526722, 536256, 601968, 614509, 677214, 702296, 714837, 790083, 802624, 804384, 902952, 953116, 1053444, 1203936, 1229018, 1354428, 1404592, 1429674, 1580166, 1608768, 1667953, 1805904, 1843527, 1906232, 2106888, 2144511, 2370249, 2407872, 2458036, 2708856, 2809184, 2859348, 3160332, 3335906, 3611808, 3687054, 3812464, 4213776, 4289022, 4740498, 4916072, 5003859, 5417712, 5530581, 5618368, 5718696, 6320664, 6433533, 6671812, 7223616, 7374108, 7624928, 8427552, 8578044, 9480996, 9832144, 10007718, 10835424, 11061162, 11437392, 11675671, 12641328, 12867066, 13343624, 14748216, 15011577, 15249856, 16591743, 16855104, 17156088, 18961992, 19664288, 20015436, 21670848, 22122324, 22874784, 23351342, 25282656, 25734132, 26687248, 29496432, 30023154, 33183486, 34312176, 35027013, 37923984, 39328576, 40030872, 44244648, 45034731, 45749568, 46702684, 50565312, 51468264, 53374496, 58992864, 60046308, 66366972, 68624352, 70054026, 75847968, 80061744, 88489296, 90069462, 93405368, 102936528, 105081039, 106748992, 117985728, 120092616, 132733944, 137248704, 140108052, 151695936, 160123488, 176978592, 180138924, 186810736, 205873056, 210162078, 240185232, 265467888, 280216104, 315243117, 320246976, 353957184, 360277848, 373621472, 411746112, 420324156, 480370464, 530935776, 560432208, 630486234, 720555696, 747242944, 840648312, 960740928, 1061871552, 1120864416, 1260972468, 1441111392, 1681296624, 2241728832, 2521944936, 2882222784, 3362593248, 5043889872, 6725186496, 10087779744, 20175559488]

約数ペア:

[(1, 20175559488), (2, 10087779744), (3, 6725186496), (4, 5043889872), (6, 3362593248), (7, 2882222784), (8, 2521944936), (9, 2241728832), (12, 1681296624), (14, 1441111392), (16, 1260972468), (18, 1120864416), (19, 1061871552), (21, 960740928), (24, 840648312), (27, 747242944), (28, 720555696), (32, 630486234), (36, 560432208), (38, 530935776), (42, 480370464), (48, 420324156), (49, 411746112), (54, 373621472), (56, 360277848), (57, 353957184), (63, 320246976), (64, 315243117), (72, 280216104), (76, 265467888), (84, 240185232), (96, 210162078), (98, 205873056), (108, 186810736), (112, 180138924), (114, 176978592), (126, 160123488), (133, 151695936), (144, 140108052), (147, 137248704), (152, 132733944), (168, 120092616), (171, 117985728), (189, 106748992), (192, 105081039), (196, 102936528), (216, 93405368), (224, 90069462), (228, 88489296), (252, 80061744), (266, 75847968), (288, 70054026), (294, 68624352), (304, 66366972), (336, 60046308), (342, 58992864), (378, 53374496), (392, 51468264), (399, 50565312), (432, 46702684), (441, 45749568), (448, 45034731), (456, 44244648), (504, 40030872), (513, 39328576), (532, 37923984), (576, 35027013), (588, 34312176), (608, 33183486), (672, 30023154), (684, 29496432), (756, 26687248), (784, 25734132), (798, 25282656), (864, 23351342), (882, 22874784), (912, 22122324), (931, 21670848), (1008, 20015436), (1026, 19664288), (1064, 18961992), (1176, 17156088), (1197, 16855104), (1216, 16591743), (1323, 15249856), (1344, 15011577), (1368, 14748216), (1512, 13343624), (1568, 12867066), (1596, 12641328), (1728, 11675671), (1764, 11437392), (1824, 11061162), (1862, 10835424), (2016, 10007718), (2052, 9832144), (2128, 9480996), (2352, 8578044), (2394, 8427552), (2646, 7624928), (2736, 7374108), (2793, 7223616), (3024, 6671812), (3136, 6433533), (3192, 6320664), (3528, 5718696), (3591, 5618368), (3648, 5530581), (3724, 5417712), (4032, 5003859), (4104, 4916072), (4256, 4740498), (4704, 4289022), (4788, 4213776), (5292, 3812464), (5472, 3687054), (5586, 3611808), (6048, 3335906), (6384, 3160332), (7056, 2859348), (7182, 2809184), (7448, 2708856), (8208, 2458036), (8379, 2407872), (8512, 2370249), (9408, 2144511), (9576, 2106888), (10584, 1906232), (10944, 1843527), (11172, 1805904), (12096, 1667953), (12541, 1608768), (12768, 1580166), (14112, 1429674), (14364, 1404592), (14896, 1354428), (16416, 1229018), (16758, 1203936), (19152, 1053444), (21168, 953116), (22344, 902952), (25082, 804384), (25137, 802624), (25536, 790083), (28224, 714837), (28728, 702296), (29792, 677214), (32832, 614509), (33516, 601968), (37623, 536256), (38304, 526722), (42336, 476558), (44688, 451476), (50164, 402192), (50274, 401312), (57456, 351148), (59584, 338607), (67032, 300984), (75246, 268128), (76608, 263361), (84672, 238279), (87787, 229824), (89376, 225738), (100328, 201096), (100548, 200656), (112869, 178752), (114912, 175574), (134064, 150492)]