21241596992

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1365

約数の個数: 224

約数和(自身を含む): 54574415616

約数和(自身を除く): 33332818624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 97, 112, 148, 154, 176, 194, 224, 259, 296, 308, 352, 388, 407, 448, 518, 592, 616, 679, 704, 776, 814, 1036, 1067, 1184, 1201, 1232, 1358, 1552, 1628, 2072, 2134, 2368, 2402, 2464, 2716, 2849, 3104, 3256, 3589, 4144, 4268, 4804, 4928, 5432, 5698, 6208, 6512, 7178, 7469, 8288, 8407, 8536, 9608, 10864, 11396, 13024, 13211, 14356, 14938, 16576, 16814, 17072, 19216, 21728, 22792, 25123, 26048, 26422, 28712, 29876, 33628, 34144, 38432, 39479, 43456, 44437, 45584, 50246, 52844, 57424, 59752, 67256, 68288, 76864, 78958, 88874, 91168, 92477, 100492, 105688, 114848, 116497, 119504, 134512, 157916, 177748, 182336, 184954, 200984, 211376, 229696, 232994, 239008, 269024, 276353, 311059, 315832, 355496, 369908, 401968, 422752, 465988, 478016, 488807, 538048, 552706, 622118, 631664, 710992, 739816, 803936, 815479, 845504, 931976, 977614, 1105412, 1244236, 1263328, 1281467, 1421984, 1479632, 1607872, 1630958, 1863952, 1955228, 2210824, 2488472, 2526656, 2562934, 2843968, 2959264, 3261916, 3421649, 3727904, 3910456, 4310389, 4421648, 4976944, 5125868, 5918528, 6523832, 6843298, 7455808, 7820912, 8620778, 8843296, 8970269, 9953888, 10251736, 13047664, 13686596, 15641824, 17241556, 17686592, 17940538, 19907776, 20503472, 26095328, 27373192, 30172723, 31283648, 34483112, 35881076, 41006944, 47414279, 52190656, 54746384, 60345446, 68966224, 71762152, 82013888, 94828558, 109492768, 120690892, 137932448, 143524304, 189657116, 218985536, 241381784, 275864896, 287048608, 331899953, 379314232, 482763568, 574097216, 663799906, 758628464, 965527136, 1327599812, 1517256928, 1931054272, 2655199624, 3034513856, 5310399248, 10620798496, 21241596992]

約数ペア:

[(1, 21241596992), (2, 10620798496), (4, 5310399248), (7, 3034513856), (8, 2655199624), (11, 1931054272), (14, 1517256928), (16, 1327599812), (22, 965527136), (28, 758628464), (32, 663799906), (37, 574097216), (44, 482763568), (56, 379314232), (64, 331899953), (74, 287048608), (77, 275864896), (88, 241381784), (97, 218985536), (112, 189657116), (148, 143524304), (154, 137932448), (176, 120690892), (194, 109492768), (224, 94828558), (259, 82013888), (296, 71762152), (308, 68966224), (352, 60345446), (388, 54746384), (407, 52190656), (448, 47414279), (518, 41006944), (592, 35881076), (616, 34483112), (679, 31283648), (704, 30172723), (776, 27373192), (814, 26095328), (1036, 20503472), (1067, 19907776), (1184, 17940538), (1201, 17686592), (1232, 17241556), (1358, 15641824), (1552, 13686596), (1628, 13047664), (2072, 10251736), (2134, 9953888), (2368, 8970269), (2402, 8843296), (2464, 8620778), (2716, 7820912), (2849, 7455808), (3104, 6843298), (3256, 6523832), (3589, 5918528), (4144, 5125868), (4268, 4976944), (4804, 4421648), (4928, 4310389), (5432, 3910456), (5698, 3727904), (6208, 3421649), (6512, 3261916), (7178, 2959264), (7469, 2843968), (8288, 2562934), (8407, 2526656), (8536, 2488472), (9608, 2210824), (10864, 1955228), (11396, 1863952), (13024, 1630958), (13211, 1607872), (14356, 1479632), (14938, 1421984), (16576, 1281467), (16814, 1263328), (17072, 1244236), (19216, 1105412), (21728, 977614), (22792, 931976), (25123, 845504), (26048, 815479), (26422, 803936), (28712, 739816), (29876, 710992), (33628, 631664), (34144, 622118), (38432, 552706), (39479, 538048), (43456, 488807), (44437, 478016), (45584, 465988), (50246, 422752), (52844, 401968), (57424, 369908), (59752, 355496), (67256, 315832), (68288, 311059), (76864, 276353), (78958, 269024), (88874, 239008), (91168, 232994), (92477, 229696), (100492, 211376), (105688, 200984), (114848, 184954), (116497, 182336), (119504, 177748), (134512, 157916)]