453784128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19861}}^1$

素因数の和:19900

約数の個数: 112

約数和(自身を含む): 1452945024

約数和(自身を除く): 999160896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11424, 19861, 22848, 39722, 59583, 79444, 119166, 139027, 158888, 238332, 278054, 317776, 337637, 417081, 476664, 556108, 635552, 675274, 834162, 953328, 1012911, 1112216, 1271104, 1350548, 1668324, 1906656, 2025822, 2224432, 2363459, 2701096, 3336648, 3813312, 4051644, 4448864, 4726918, 5402192, 6673296, 7090377, 8103288, 8897728, 9453836, 10804384, 13346592, 14180754, 16206576, 18907672, 21608768, 26693184, 28361508, 32413152, 37815344, 56723016, 64826304, 75630688, 113446032, 151261376, 226892064, 453784128]

約数ペア:

[(1, 453784128), (2, 226892064), (3, 151261376), (4, 113446032), (6, 75630688), (7, 64826304), (8, 56723016), (12, 37815344), (14, 32413152), (16, 28361508), (17, 26693184), (21, 21608768), (24, 18907672), (28, 16206576), (32, 14180754), (34, 13346592), (42, 10804384), (48, 9453836), (51, 8897728), (56, 8103288), (64, 7090377), (68, 6673296), (84, 5402192), (96, 4726918), (102, 4448864), (112, 4051644), (119, 3813312), (136, 3336648), (168, 2701096), (192, 2363459), (204, 2224432), (224, 2025822), (238, 1906656), (272, 1668324), (336, 1350548), (357, 1271104), (408, 1112216), (448, 1012911), (476, 953328), (544, 834162), (672, 675274), (714, 635552), (816, 556108), (952, 476664), (1088, 417081), (1344, 337637), (1428, 317776), (1632, 278054), (1904, 238332), (2856, 158888), (3264, 139027), (3808, 119166), (5712, 79444), (7616, 59583), (11424, 39722), (19861, 22848)]