21432315744

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1583

約数の個数: 384

約数和(自身を含む): 74730700800

約数和(自身を除く): 53298385056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 79, 84, 93, 96, 108, 112, 124, 126, 144, 158, 168, 186, 189, 216, 217, 224, 237, 248, 252, 279, 288, 316, 336, 372, 378, 432, 434, 474, 496, 504, 553, 558, 632, 651, 672, 711, 744, 756, 837, 864, 868, 948, 992, 1008, 1106, 1116, 1264, 1302, 1422, 1447, 1488, 1512, 1659, 1674, 1736, 1896, 1953, 2016, 2133, 2212, 2232, 2449, 2528, 2604, 2844, 2894, 2976, 3024, 3318, 3348, 3472, 3792, 3906, 4266, 4341, 4424, 4464, 4898, 4977, 5208, 5688, 5788, 5859, 6048, 6636, 6696, 6944, 7347, 7584, 7812, 8532, 8682, 8848, 8928, 9796, 9954, 10129, 10416, 11376, 11576, 11718, 13023, 13272, 13392, 14694, 14931, 15624, 17064, 17143, 17364, 17696, 19592, 19908, 20258, 20832, 22041, 22752, 23152, 23436, 26046, 26544, 26784, 29388, 29862, 30387, 31248, 34128, 34286, 34728, 39069, 39184, 39816, 40516, 44082, 44857, 46304, 46872, 51429, 52092, 53088, 58776, 59724, 60774, 62496, 66123, 68256, 68572, 69456, 78138, 78368, 79632, 81032, 88164, 89714, 91161, 93744, 102858, 104184, 114313, 117552, 119448, 121548, 132246, 134571, 137144, 138912, 154287, 156276, 159264, 162064, 176328, 179428, 182322, 187488, 205716, 208368, 228626, 235104, 238896, 243096, 264492, 269142, 273483, 274288, 308574, 312552, 313999, 324128, 342939, 352656, 358856, 364644, 403713, 411432, 416736, 457252, 462861, 477792, 486192, 528984, 538284, 546966, 548576, 617148, 625104, 627998, 685878, 705312, 717712, 729288, 800191, 807426, 822864, 914504, 925722, 941997, 972384, 1028817, 1057968, 1076568, 1093932, 1211139, 1234296, 1250208, 1255996, 1371756, 1435424, 1458576, 1600382, 1614852, 1645728, 1829008, 1851444, 1883994, 2057634, 2115936, 2153136, 2187864, 2400573, 2422278, 2468592, 2511992, 2743512, 2825991, 2917152, 3086451, 3200764, 3229704, 3543703, 3658016, 3702888, 3767988, 4115268, 4306272, 4375728, 4801146, 4844556, 4937184, 5023984, 5487024, 5651982, 6172902, 6401528, 6459408, 7087406, 7201719, 7405776, 7535976, 8230536, 8477973, 8751456, 9602292, 9689112, 10047968, 10631109, 10974048, 11303964, 12345804, 12803056, 12918816, 14174812, 14403438, 14811552, 15071952, 16461072, 16955946, 19204584, 19378224, 21262218, 21605157, 22607928, 24691608, 24805921, 25606112, 28349624, 28806876, 30143904, 31893327, 32922144, 33911892, 38409168, 38756448, 42524436, 43210314, 45215856, 49383216, 49611842, 56699248, 57613752, 63786654, 67823784, 74417763, 76818336, 85048872, 86420628, 90431712, 95679981, 98766432, 99223684, 113398496, 115227504, 127573308, 135647568, 148835526, 170097744, 172841256, 191359962, 198447368, 223253289, 230455008, 255146616, 271295136, 297671052, 340195488, 345682512, 382719924, 396894736, 446506578, 510293232, 595342104, 669759867, 691365024, 765439848, 793789472, 893013156, 1020586464, 1190684208, 1339519734, 1530879696, 1786026312, 2381368416, 2679039468, 3061759392, 3572052624, 5358078936, 7144105248, 10716157872, 21432315744]

約数ペア:

[(1, 21432315744), (2, 10716157872), (3, 7144105248), (4, 5358078936), (6, 3572052624), (7, 3061759392), (8, 2679039468), (9, 2381368416), (12, 1786026312), (14, 1530879696), (16, 1339519734), (18, 1190684208), (21, 1020586464), (24, 893013156), (27, 793789472), (28, 765439848), (31, 691365024), (32, 669759867), (36, 595342104), (42, 510293232), (48, 446506578), (54, 396894736), (56, 382719924), (62, 345682512), (63, 340195488), (72, 297671052), (79, 271295136), (84, 255146616), (93, 230455008), (96, 223253289), (108, 198447368), (112, 191359962), (124, 172841256), (126, 170097744), (144, 148835526), (158, 135647568), (168, 127573308), (186, 115227504), (189, 113398496), (216, 99223684), (217, 98766432), (224, 95679981), (237, 90431712), (248, 86420628), (252, 85048872), (279, 76818336), (288, 74417763), (316, 67823784), (336, 63786654), (372, 57613752), (378, 56699248), (432, 49611842), (434, 49383216), (474, 45215856), (496, 43210314), (504, 42524436), (553, 38756448), (558, 38409168), (632, 33911892), (651, 32922144), (672, 31893327), (711, 30143904), (744, 28806876), (756, 28349624), (837, 25606112), (864, 24805921), (868, 24691608), (948, 22607928), (992, 21605157), (1008, 21262218), (1106, 19378224), (1116, 19204584), (1264, 16955946), (1302, 16461072), (1422, 15071952), (1447, 14811552), (1488, 14403438), (1512, 14174812), (1659, 12918816), (1674, 12803056), (1736, 12345804), (1896, 11303964), (1953, 10974048), (2016, 10631109), (2133, 10047968), (2212, 9689112), (2232, 9602292), (2449, 8751456), (2528, 8477973), (2604, 8230536), (2844, 7535976), (2894, 7405776), (2976, 7201719), (3024, 7087406), (3318, 6459408), (3348, 6401528), (3472, 6172902), (3792, 5651982), (3906, 5487024), (4266, 5023984), (4341, 4937184), (4424, 4844556), (4464, 4801146), (4898, 4375728), (4977, 4306272), (5208, 4115268), (5688, 3767988), (5788, 3702888), (5859, 3658016), (6048, 3543703), (6636, 3229704), (6696, 3200764), (6944, 3086451), (7347, 2917152), (7584, 2825991), (7812, 2743512), (8532, 2511992), (8682, 2468592), (8848, 2422278), (8928, 2400573), (9796, 2187864), (9954, 2153136), (10129, 2115936), (10416, 2057634), (11376, 1883994), (11576, 1851444), (11718, 1829008), (13023, 1645728), (13272, 1614852), (13392, 1600382), (14694, 1458576), (14931, 1435424), (15624, 1371756), (17064, 1255996), (17143, 1250208), (17364, 1234296), (17696, 1211139), (19592, 1093932), (19908, 1076568), (20258, 1057968), (20832, 1028817), (22041, 972384), (22752, 941997), (23152, 925722), (23436, 914504), (26046, 822864), (26544, 807426), (26784, 800191), (29388, 729288), (29862, 717712), (30387, 705312), (31248, 685878), (34128, 627998), (34286, 625104), (34728, 617148), (39069, 548576), (39184, 546966), (39816, 538284), (40516, 528984), (44082, 486192), (44857, 477792), (46304, 462861), (46872, 457252), (51429, 416736), (52092, 411432), (53088, 403713), (58776, 364644), (59724, 358856), (60774, 352656), (62496, 342939), (66123, 324128), (68256, 313999), (68572, 312552), (69456, 308574), (78138, 274288), (78368, 273483), (79632, 269142), (81032, 264492), (88164, 243096), (89714, 238896), (91161, 235104), (93744, 228626), (102858, 208368), (104184, 205716), (114313, 187488), (117552, 182322), (119448, 179428), (121548, 176328), (132246, 162064), (134571, 159264), (137144, 156276), (138912, 154287)]