15511661952

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{18353}}^1$

素因数の和:18472

約数の個数: 128

約数和(自身を含む): 43133368320

約数和(自身を除く): 27621706368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 128, 142, 186, 192, 213, 248, 284, 372, 384, 426, 496, 568, 744, 852, 992, 1136, 1488, 1704, 1984, 2201, 2272, 2976, 3408, 3968, 4402, 4544, 5952, 6603, 6816, 8804, 9088, 11904, 13206, 13632, 17608, 18353, 26412, 27264, 35216, 36706, 52824, 55059, 70432, 73412, 105648, 110118, 140864, 146824, 211296, 220236, 281728, 293648, 422592, 440472, 568943, 587296, 845184, 880944, 1137886, 1174592, 1303063, 1706829, 1761888, 2275772, 2349184, 2606126, 3413658, 3523776, 3909189, 4551544, 5212252, 6827316, 7047552, 7818378, 9103088, 10424504, 13654632, 15636756, 18206176, 20849008, 27309264, 31273512, 36412352, 40394953, 41698016, 54618528, 62547024, 72824704, 80789906, 83396032, 109237056, 121184859, 125094048, 161579812, 166792064, 218474112, 242369718, 250188096, 323159624, 484739436, 500376192, 646319248, 969478872, 1292638496, 1938957744, 2585276992, 3877915488, 5170553984, 7755830976, 15511661952]

約数ペア:

[(1, 15511661952), (2, 7755830976), (3, 5170553984), (4, 3877915488), (6, 2585276992), (8, 1938957744), (12, 1292638496), (16, 969478872), (24, 646319248), (31, 500376192), (32, 484739436), (48, 323159624), (62, 250188096), (64, 242369718), (71, 218474112), (93, 166792064), (96, 161579812), (124, 125094048), (128, 121184859), (142, 109237056), (186, 83396032), (192, 80789906), (213, 72824704), (248, 62547024), (284, 54618528), (372, 41698016), (384, 40394953), (426, 36412352), (496, 31273512), (568, 27309264), (744, 20849008), (852, 18206176), (992, 15636756), (1136, 13654632), (1488, 10424504), (1704, 9103088), (1984, 7818378), (2201, 7047552), (2272, 6827316), (2976, 5212252), (3408, 4551544), (3968, 3909189), (4402, 3523776), (4544, 3413658), (5952, 2606126), (6603, 2349184), (6816, 2275772), (8804, 1761888), (9088, 1706829), (11904, 1303063), (13206, 1174592), (13632, 1137886), (17608, 880944), (18353, 845184), (26412, 587296), (27264, 568943), (35216, 440472), (36706, 422592), (52824, 293648), (55059, 281728), (70432, 220236), (73412, 211296), (105648, 146824), (110118, 140864)]