15877513584

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{16381}}^1$

素因数の和:16575

約数の個数: 120

約数和(自身を含む): 45632650752

約数和(自身を除く): 29755137168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 127, 144, 159, 212, 254, 318, 381, 424, 477, 508, 636, 762, 848, 954, 1016, 1143, 1272, 1524, 1908, 2032, 2286, 2544, 3048, 3816, 4572, 6096, 6731, 7632, 9144, 13462, 16381, 18288, 20193, 26924, 32762, 40386, 49143, 53848, 60579, 65524, 80772, 98286, 107696, 121158, 131048, 147429, 161544, 196572, 242316, 262096, 294858, 323088, 393144, 484632, 589716, 786288, 868193, 969264, 1179432, 1736386, 2080387, 2358864, 2604579, 3472772, 4160774, 5209158, 6241161, 6945544, 7813737, 8321548, 10418316, 12482322, 13891088, 15627474, 16643096, 18723483, 20836632, 24964644, 31254948, 33286192, 37446966, 41673264, 49929288, 62509896, 74893932, 99858576, 110260511, 125019792, 149787864, 220521022, 299575728, 330781533, 441042044, 661563066, 882084088, 992344599, 1323126132, 1764168176, 1984689198, 2646252264, 3969378396, 5292504528, 7938756792, 15877513584]

約数ペア:

[(1, 15877513584), (2, 7938756792), (3, 5292504528), (4, 3969378396), (6, 2646252264), (8, 1984689198), (9, 1764168176), (12, 1323126132), (16, 992344599), (18, 882084088), (24, 661563066), (36, 441042044), (48, 330781533), (53, 299575728), (72, 220521022), (106, 149787864), (127, 125019792), (144, 110260511), (159, 99858576), (212, 74893932), (254, 62509896), (318, 49929288), (381, 41673264), (424, 37446966), (477, 33286192), (508, 31254948), (636, 24964644), (762, 20836632), (848, 18723483), (954, 16643096), (1016, 15627474), (1143, 13891088), (1272, 12482322), (1524, 10418316), (1908, 8321548), (2032, 7813737), (2286, 6945544), (2544, 6241161), (3048, 5209158), (3816, 4160774), (4572, 3472772), (6096, 2604579), (6731, 2358864), (7632, 2080387), (9144, 1736386), (13462, 1179432), (16381, 969264), (18288, 868193), (20193, 786288), (26924, 589716), (32762, 484632), (40386, 393144), (49143, 323088), (53848, 294858), (60579, 262096), (65524, 242316), (80772, 196572), (98286, 161544), (107696, 147429), (121158, 131048)]