15706006784

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{769}}^1$

素因数の和:853

約数の個数: 216

約数和(自身を含む): 37777841640

約数和(自身を除く): 22071834856

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 128, 136, 152, 208, 221, 247, 256, 272, 304, 323, 361, 416, 442, 494, 544, 608, 646, 722, 769, 832, 884, 988, 1088, 1216, 1292, 1444, 1538, 1664, 1768, 1976, 2176, 2432, 2584, 2888, 3076, 3328, 3536, 3952, 4199, 4352, 4693, 4864, 5168, 5776, 6137, 6152, 7072, 7904, 8398, 9386, 9997, 10336, 11552, 12274, 12304, 13073, 14144, 14611, 15808, 16796, 18772, 19994, 20672, 23104, 24548, 24608, 26146, 28288, 29222, 31616, 33592, 37544, 39988, 41344, 46208, 49096, 49216, 52292, 56576, 58444, 63232, 67184, 75088, 79781, 79976, 82688, 92416, 98192, 98432, 104584, 116888, 134368, 150176, 159562, 159952, 169949, 189943, 196384, 196864, 209168, 233776, 248387, 268736, 277609, 300352, 319124, 319904, 339898, 379886, 392768, 418336, 467552, 496774, 537472, 555218, 600704, 638248, 639808, 679796, 759772, 785536, 836672, 935104, 993548, 1074944, 1110436, 1201408, 1276496, 1279616, 1359592, 1519544, 1571072, 1673344, 1870208, 1987096, 2220872, 2552992, 2559232, 2719184, 3039088, 3229031, 3346688, 3608917, 3740416, 3974192, 4441744, 4719353, 5105984, 5438368, 6078176, 6458062, 7217834, 7948384, 8883488, 9438706, 10211968, 10876736, 12156352, 12916124, 14435668, 15896768, 17766976, 18877412, 20423936, 21753472, 24312704, 25832248, 28871336, 31793536, 35533952, 37754824, 43506944, 48625408, 51664496, 57742672, 61351589, 63587072, 71067904, 75509648, 103328992, 115485344, 122703178, 151019296, 206657984, 230970688, 245406356, 302038592, 413315968, 461941376, 490812712, 604077184, 826631936, 923882752, 981625424, 1208154368, 1963250848, 3926501696, 7853003392, 15706006784]

約数ペア:

[(1, 15706006784), (2, 7853003392), (4, 3926501696), (8, 1963250848), (13, 1208154368), (16, 981625424), (17, 923882752), (19, 826631936), (26, 604077184), (32, 490812712), (34, 461941376), (38, 413315968), (52, 302038592), (64, 245406356), (68, 230970688), (76, 206657984), (104, 151019296), (128, 122703178), (136, 115485344), (152, 103328992), (208, 75509648), (221, 71067904), (247, 63587072), (256, 61351589), (272, 57742672), (304, 51664496), (323, 48625408), (361, 43506944), (416, 37754824), (442, 35533952), (494, 31793536), (544, 28871336), (608, 25832248), (646, 24312704), (722, 21753472), (769, 20423936), (832, 18877412), (884, 17766976), (988, 15896768), (1088, 14435668), (1216, 12916124), (1292, 12156352), (1444, 10876736), (1538, 10211968), (1664, 9438706), (1768, 8883488), (1976, 7948384), (2176, 7217834), (2432, 6458062), (2584, 6078176), (2888, 5438368), (3076, 5105984), (3328, 4719353), (3536, 4441744), (3952, 3974192), (4199, 3740416), (4352, 3608917), (4693, 3346688), (4864, 3229031), (5168, 3039088), (5776, 2719184), (6137, 2559232), (6152, 2552992), (7072, 2220872), (7904, 1987096), (8398, 1870208), (9386, 1673344), (9997, 1571072), (10336, 1519544), (11552, 1359592), (12274, 1279616), (12304, 1276496), (13073, 1201408), (14144, 1110436), (14611, 1074944), (15808, 993548), (16796, 935104), (18772, 836672), (19994, 785536), (20672, 759772), (23104, 679796), (24548, 639808), (24608, 638248), (26146, 600704), (28288, 555218), (29222, 537472), (31616, 496774), (33592, 467552), (37544, 418336), (39988, 392768), (41344, 379886), (46208, 339898), (49096, 319904), (49216, 319124), (52292, 300352), (56576, 277609), (58444, 268736), (63232, 248387), (67184, 233776), (75088, 209168), (79781, 196864), (79976, 196384), (82688, 189943), (92416, 169949), (98192, 159952), (98432, 159562), (104584, 150176), (116888, 134368)]