15679862784

素因数分解:

$2^{11}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{44773}}^1$

素因数の和:44820

約数の個数: 144

約数和(自身を含む): 47670877800

約数和(自身を除く): 31991015016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 2048, 2304, 2432, 2736, 3072, 3648, 4608, 4864, 5472, 6144, 7296, 9216, 9728, 10944, 14592, 18432, 19456, 21888, 29184, 38912, 43776, 44773, 58368, 87552, 89546, 116736, 134319, 175104, 179092, 268638, 350208, 358184, 402957, 537276, 716368, 805914, 850687, 1074552, 1432736, 1611828, 1701374, 2149104, 2552061, 2865472, 3223656, 3402748, 4298208, 5104122, 5730944, 6447312, 6805496, 7656183, 8596416, 10208244, 11461888, 12894624, 13610992, 15312366, 17192832, 20416488, 22923776, 25789248, 27221984, 30624732, 34385664, 40832976, 45847552, 51578496, 54443968, 61249464, 68771328, 81665952, 91695104, 103156992, 108887936, 122498928, 137542656, 163331904, 206313984, 217775872, 244997856, 275085312, 326663808, 412627968, 435551744, 489995712, 653327616, 825255936, 871103488, 979991424, 1306655232, 1742206976, 1959982848, 2613310464, 3919965696, 5226620928, 7839931392, 15679862784]

約数ペア:

[(1, 15679862784), (2, 7839931392), (3, 5226620928), (4, 3919965696), (6, 2613310464), (8, 1959982848), (9, 1742206976), (12, 1306655232), (16, 979991424), (18, 871103488), (19, 825255936), (24, 653327616), (32, 489995712), (36, 435551744), (38, 412627968), (48, 326663808), (57, 275085312), (64, 244997856), (72, 217775872), (76, 206313984), (96, 163331904), (114, 137542656), (128, 122498928), (144, 108887936), (152, 103156992), (171, 91695104), (192, 81665952), (228, 68771328), (256, 61249464), (288, 54443968), (304, 51578496), (342, 45847552), (384, 40832976), (456, 34385664), (512, 30624732), (576, 27221984), (608, 25789248), (684, 22923776), (768, 20416488), (912, 17192832), (1024, 15312366), (1152, 13610992), (1216, 12894624), (1368, 11461888), (1536, 10208244), (1824, 8596416), (2048, 7656183), (2304, 6805496), (2432, 6447312), (2736, 5730944), (3072, 5104122), (3648, 4298208), (4608, 3402748), (4864, 3223656), (5472, 2865472), (6144, 2552061), (7296, 2149104), (9216, 1701374), (9728, 1611828), (10944, 1432736), (14592, 1074552), (18432, 850687), (19456, 805914), (21888, 716368), (29184, 537276), (38912, 402957), (43776, 358184), (44773, 350208), (58368, 268638), (87552, 179092), (89546, 175104), (116736, 134319)]