172757887232

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7283}}^1$

素因数の和:7405

約数の個数: 216

約数和(自身を含む): 420927558912

約数和(自身を除く): 248169671680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 61, 62, 64, 98, 112, 122, 124, 128, 196, 217, 224, 244, 248, 256, 392, 427, 434, 448, 488, 496, 784, 854, 868, 896, 976, 992, 1519, 1568, 1708, 1736, 1792, 1891, 1952, 1984, 2989, 3038, 3136, 3416, 3472, 3782, 3904, 3968, 5978, 6076, 6272, 6832, 6944, 7283, 7564, 7808, 7936, 11956, 12152, 12544, 13237, 13664, 13888, 14566, 15128, 15616, 23912, 24304, 26474, 27328, 27776, 29132, 30256, 47824, 48608, 50981, 52948, 54656, 55552, 58264, 60512, 92659, 95648, 97216, 101962, 105896, 109312, 116528, 121024, 185318, 191296, 194432, 203924, 211792, 225773, 233056, 242048, 356867, 370636, 382592, 388864, 407848, 423584, 444263, 451546, 466112, 484096, 713734, 741272, 765184, 815696, 847168, 888526, 903092, 932224, 1427468, 1482544, 1580411, 1631392, 1694336, 1777052, 1806184, 1864448, 2854936, 2965088, 3109841, 3160822, 3262784, 3388672, 3554104, 3612368, 5709872, 5930176, 6219682, 6321644, 6525568, 7108208, 7224736, 11062877, 11419744, 11860352, 12439364, 12643288, 13051136, 13772153, 14216416, 14449472, 21768887, 22125754, 22839488, 23720704, 24878728, 25286576, 27544306, 28432832, 28898944, 43537774, 44251508, 45678976, 49757456, 50573152, 55088612, 56865664, 57797888, 87075548, 88503016, 91357952, 96405071, 99514912, 101146304, 110177224, 113731328, 174151096, 177006032, 192810142, 199029824, 202292608, 220354448, 348302192, 354012064, 385620284, 398059648, 404585216, 440708896, 674835497, 696604384, 708024128, 771240568, 796119296, 881417792, 1349670994, 1393208768, 1416048256, 1542481136, 1762835584, 2699341988, 2786417536, 2832096512, 3084962272, 3525671168, 5398683976, 5572835072, 6169924544, 10797367952, 12339849088, 21594735904, 24679698176, 43189471808, 86378943616, 172757887232]

約数ペア:

[(1, 172757887232), (2, 86378943616), (4, 43189471808), (7, 24679698176), (8, 21594735904), (14, 12339849088), (16, 10797367952), (28, 6169924544), (31, 5572835072), (32, 5398683976), (49, 3525671168), (56, 3084962272), (61, 2832096512), (62, 2786417536), (64, 2699341988), (98, 1762835584), (112, 1542481136), (122, 1416048256), (124, 1393208768), (128, 1349670994), (196, 881417792), (217, 796119296), (224, 771240568), (244, 708024128), (248, 696604384), (256, 674835497), (392, 440708896), (427, 404585216), (434, 398059648), (448, 385620284), (488, 354012064), (496, 348302192), (784, 220354448), (854, 202292608), (868, 199029824), (896, 192810142), (976, 177006032), (992, 174151096), (1519, 113731328), (1568, 110177224), (1708, 101146304), (1736, 99514912), (1792, 96405071), (1891, 91357952), (1952, 88503016), (1984, 87075548), (2989, 57797888), (3038, 56865664), (3136, 55088612), (3416, 50573152), (3472, 49757456), (3782, 45678976), (3904, 44251508), (3968, 43537774), (5978, 28898944), (6076, 28432832), (6272, 27544306), (6832, 25286576), (6944, 24878728), (7283, 23720704), (7564, 22839488), (7808, 22125754), (7936, 21768887), (11956, 14449472), (12152, 14216416), (12544, 13772153), (13237, 13051136), (13664, 12643288), (13888, 12439364), (14566, 11860352), (15128, 11419744), (15616, 11062877), (23912, 7224736), (24304, 7108208), (26474, 6525568), (27328, 6321644), (27776, 6219682), (29132, 5930176), (30256, 5709872), (47824, 3612368), (48608, 3554104), (50981, 3388672), (52948, 3262784), (54656, 3160822), (55552, 3109841), (58264, 2965088), (60512, 2854936), (92659, 1864448), (95648, 1806184), (97216, 1777052), (101962, 1694336), (105896, 1631392), (109312, 1580411), (116528, 1482544), (121024, 1427468), (185318, 932224), (191296, 903092), (194432, 888526), (203924, 847168), (211792, 815696), (225773, 765184), (233056, 741272), (242048, 713734), (356867, 484096), (370636, 466112), (382592, 451546), (388864, 444263), (407848, 423584)]