21896989632

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{62423}}^1$

素因数の和:62480

約数の個数: 224

約数和(自身を含む): 76107340800

約数和(自身を除く): 54210351168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1218, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 2016, 2088, 2436, 2784, 3024, 3132, 3248, 3654, 4032, 4176, 4872, 5481, 5568, 6048, 6264, 6496, 7308, 8352, 9744, 10962, 12096, 12528, 12992, 14616, 16704, 19488, 21924, 25056, 29232, 38976, 43848, 50112, 58464, 62423, 87696, 116928, 124846, 175392, 187269, 249692, 350784, 374538, 436961, 499384, 561807, 749076, 873922, 998768, 1123614, 1310883, 1498152, 1685421, 1747844, 1810267, 1997536, 2247228, 2621766, 2996304, 3370842, 3495688, 3620534, 3932649, 3995072, 4494456, 5243532, 5430801, 5992608, 6741684, 6991376, 7241068, 7865298, 8988912, 10487064, 10861602, 11797947, 11985216, 12671869, 13483368, 13982752, 14482136, 15730596, 16292403, 17977824, 20974128, 21723204, 23595894, 25343738, 26966736, 27965504, 28964272, 31461192, 32584806, 35955648, 38015607, 41948256, 43446408, 47191788, 48877209, 50687476, 53933472, 57928544, 62922384, 65169612, 76031214, 83896512, 86892816, 94383576, 97754418, 101374952, 107866944, 114046821, 115857088, 125844768, 130339224, 152062428, 173785632, 188767152, 195508836, 202749904, 228093642, 251689536, 260678448, 304124856, 342140463, 347571264, 377534304, 391017672, 405499808, 456187284, 521356896, 608249712, 684280926, 755068608, 782035344, 810999616, 912374568, 1042713792, 1216499424, 1368561852, 1564070688, 1824749136, 2432998848, 2737123704, 3128141376, 3649498272, 5474247408, 7298996544, 10948494816, 21896989632]

約数ペア:

[(1, 21896989632), (2, 10948494816), (3, 7298996544), (4, 5474247408), (6, 3649498272), (7, 3128141376), (8, 2737123704), (9, 2432998848), (12, 1824749136), (14, 1564070688), (16, 1368561852), (18, 1216499424), (21, 1042713792), (24, 912374568), (27, 810999616), (28, 782035344), (29, 755068608), (32, 684280926), (36, 608249712), (42, 521356896), (48, 456187284), (54, 405499808), (56, 391017672), (58, 377534304), (63, 347571264), (64, 342140463), (72, 304124856), (84, 260678448), (87, 251689536), (96, 228093642), (108, 202749904), (112, 195508836), (116, 188767152), (126, 173785632), (144, 152062428), (168, 130339224), (174, 125844768), (189, 115857088), (192, 114046821), (203, 107866944), (216, 101374952), (224, 97754418), (232, 94383576), (252, 86892816), (261, 83896512), (288, 76031214), (336, 65169612), (348, 62922384), (378, 57928544), (406, 53933472), (432, 50687476), (448, 48877209), (464, 47191788), (504, 43446408), (522, 41948256), (576, 38015607), (609, 35955648), (672, 32584806), (696, 31461192), (756, 28964272), (783, 27965504), (812, 26966736), (864, 25343738), (928, 23595894), (1008, 21723204), (1044, 20974128), (1218, 17977824), (1344, 16292403), (1392, 15730596), (1512, 14482136), (1566, 13982752), (1624, 13483368), (1728, 12671869), (1827, 11985216), (1856, 11797947), (2016, 10861602), (2088, 10487064), (2436, 8988912), (2784, 7865298), (3024, 7241068), (3132, 6991376), (3248, 6741684), (3654, 5992608), (4032, 5430801), (4176, 5243532), (4872, 4494456), (5481, 3995072), (5568, 3932649), (6048, 3620534), (6264, 3495688), (6496, 3370842), (7308, 2996304), (8352, 2621766), (9744, 2247228), (10962, 1997536), (12096, 1810267), (12528, 1747844), (12992, 1685421), (14616, 1498152), (16704, 1310883), (19488, 1123614), (21924, 998768), (25056, 873922), (29232, 749076), (38976, 561807), (43848, 499384), (50112, 436961), (58464, 374538), (62423, 350784), (87696, 249692), (116928, 187269), (124846, 175392)]