21629804544

素因数分解:

$2^{13}\times 3^4\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 280

約数和(自身を含む): 66440207988

約数和(自身を除く): 44810403444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 256, 288, 296, 324, 333, 384, 432, 444, 512, 576, 592, 648, 666, 768, 864, 881, 888, 999, 1024, 1152, 1184, 1296, 1332, 1536, 1728, 1762, 1776, 1998, 2048, 2304, 2368, 2592, 2643, 2664, 2997, 3072, 3456, 3524, 3552, 3996, 4096, 4608, 4736, 5184, 5286, 5328, 5994, 6144, 6912, 7048, 7104, 7929, 7992, 8192, 9216, 9472, 10368, 10572, 10656, 11988, 12288, 13824, 14096, 14208, 15858, 15984, 18432, 18944, 20736, 21144, 21312, 23787, 23976, 24576, 27648, 28192, 28416, 31716, 31968, 32597, 36864, 37888, 41472, 42288, 42624, 47574, 47952, 55296, 56384, 56832, 63432, 63936, 65194, 71361, 73728, 75776, 82944, 84576, 85248, 95148, 95904, 97791, 110592, 112768, 113664, 126864, 127872, 130388, 142722, 151552, 165888, 169152, 170496, 190296, 191808, 195582, 221184, 225536, 227328, 253728, 255744, 260776, 285444, 293373, 303104, 331776, 338304, 340992, 380592, 383616, 391164, 451072, 454656, 507456, 511488, 521552, 570888, 586746, 663552, 676608, 681984, 761184, 767232, 782328, 880119, 902144, 909312, 1014912, 1022976, 1043104, 1141776, 1173492, 1353216, 1363968, 1522368, 1534464, 1564656, 1760238, 1804288, 2029824, 2045952, 2086208, 2283552, 2346984, 2640357, 2706432, 2727936, 3044736, 3068928, 3129312, 3520476, 3608576, 4059648, 4091904, 4172416, 4567104, 4693968, 5280714, 5412864, 6089472, 6137856, 6258624, 7040952, 7217152, 8119296, 8183808, 8344832, 9134208, 9387936, 10561428, 10825728, 12178944, 12275712, 12517248, 14081904, 16238592, 16689664, 18268416, 18775872, 21122856, 21651456, 24357888, 24551424, 25034496, 28163808, 32477184, 33379328, 36536832, 37551744, 42245712, 48715776, 50068992, 56327616, 64954368, 66758656, 73073664, 75103488, 84491424, 97431552, 100137984, 112655232, 133517312, 146147328, 150206976, 168982848, 194863104, 200275968, 225310464, 267034624, 292294656, 300413952, 337965696, 400551936, 450620928, 584589312, 600827904, 675931392, 801103872, 901241856, 1201655808, 1351862784, 1802483712, 2403311616, 2703725568, 3604967424, 5407451136, 7209934848, 10814902272, 21629804544]

約数ペア:

[(1, 21629804544), (2, 10814902272), (3, 7209934848), (4, 5407451136), (6, 3604967424), (8, 2703725568), (9, 2403311616), (12, 1802483712), (16, 1351862784), (18, 1201655808), (24, 901241856), (27, 801103872), (32, 675931392), (36, 600827904), (37, 584589312), (48, 450620928), (54, 400551936), (64, 337965696), (72, 300413952), (74, 292294656), (81, 267034624), (96, 225310464), (108, 200275968), (111, 194863104), (128, 168982848), (144, 150206976), (148, 146147328), (162, 133517312), (192, 112655232), (216, 100137984), (222, 97431552), (256, 84491424), (288, 75103488), (296, 73073664), (324, 66758656), (333, 64954368), (384, 56327616), (432, 50068992), (444, 48715776), (512, 42245712), (576, 37551744), (592, 36536832), (648, 33379328), (666, 32477184), (768, 28163808), (864, 25034496), (881, 24551424), (888, 24357888), (999, 21651456), (1024, 21122856), (1152, 18775872), (1184, 18268416), (1296, 16689664), (1332, 16238592), (1536, 14081904), (1728, 12517248), (1762, 12275712), (1776, 12178944), (1998, 10825728), (2048, 10561428), (2304, 9387936), (2368, 9134208), (2592, 8344832), (2643, 8183808), (2664, 8119296), (2997, 7217152), (3072, 7040952), (3456, 6258624), (3524, 6137856), (3552, 6089472), (3996, 5412864), (4096, 5280714), (4608, 4693968), (4736, 4567104), (5184, 4172416), (5286, 4091904), (5328, 4059648), (5994, 3608576), (6144, 3520476), (6912, 3129312), (7048, 3068928), (7104, 3044736), (7929, 2727936), (7992, 2706432), (8192, 2640357), (9216, 2346984), (9472, 2283552), (10368, 2086208), (10572, 2045952), (10656, 2029824), (11988, 1804288), (12288, 1760238), (13824, 1564656), (14096, 1534464), (14208, 1522368), (15858, 1363968), (15984, 1353216), (18432, 1173492), (18944, 1141776), (20736, 1043104), (21144, 1022976), (21312, 1014912), (23787, 909312), (23976, 902144), (24576, 880119), (27648, 782328), (28192, 767232), (28416, 761184), (31716, 681984), (31968, 676608), (32597, 663552), (36864, 586746), (37888, 570888), (41472, 521552), (42288, 511488), (42624, 507456), (47574, 454656), (47952, 451072), (55296, 391164), (56384, 383616), (56832, 380592), (63432, 340992), (63936, 338304), (65194, 331776), (71361, 303104), (73728, 293373), (75776, 285444), (82944, 260776), (84576, 255744), (85248, 253728), (95148, 227328), (95904, 225536), (97791, 221184), (110592, 195582), (112768, 191808), (113664, 190296), (126864, 170496), (127872, 169152), (130388, 165888), (142722, 151552)]