457267712

素因数分解:

$2^9\times {\mathrm{11}}^4\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 100

約数和(自身を含む): 1021475730

約数和(自身を除く): 564208018

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 121, 122, 128, 176, 242, 244, 256, 352, 484, 488, 512, 671, 704, 968, 976, 1331, 1342, 1408, 1936, 1952, 2662, 2684, 2816, 3872, 3904, 5324, 5368, 5632, 7381, 7744, 7808, 10648, 10736, 14641, 14762, 15488, 15616, 21296, 21472, 29282, 29524, 30976, 31232, 42592, 42944, 58564, 59048, 61952, 81191, 85184, 85888, 117128, 118096, 162382, 170368, 171776, 234256, 236192, 324764, 340736, 343552, 468512, 472384, 649528, 681472, 893101, 937024, 944768, 1299056, 1786202, 1874048, 1889536, 2598112, 3572404, 3748096, 3779072, 5196224, 7144808, 7496192, 10392448, 14289616, 20784896, 28579232, 41569792, 57158464, 114316928, 228633856, 457267712]

約数ペア:

[(1, 457267712), (2, 228633856), (4, 114316928), (8, 57158464), (11, 41569792), (16, 28579232), (22, 20784896), (32, 14289616), (44, 10392448), (61, 7496192), (64, 7144808), (88, 5196224), (121, 3779072), (122, 3748096), (128, 3572404), (176, 2598112), (242, 1889536), (244, 1874048), (256, 1786202), (352, 1299056), (484, 944768), (488, 937024), (512, 893101), (671, 681472), (704, 649528), (968, 472384), (976, 468512), (1331, 343552), (1342, 340736), (1408, 324764), (1936, 236192), (1952, 234256), (2662, 171776), (2684, 170368), (2816, 162382), (3872, 118096), (3904, 117128), (5324, 85888), (5368, 85184), (5632, 81191), (7381, 61952), (7744, 59048), (7808, 58564), (10648, 42944), (10736, 42592), (14641, 31232), (14762, 30976), (15488, 29524), (15616, 29282), (21296, 21472)]