667077152

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 1532805120

約数和(自身を除く): 865727968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 131, 179, 224, 254, 262, 358, 508, 524, 716, 889, 917, 1016, 1048, 1253, 1432, 1778, 1834, 2032, 2096, 2506, 2864, 3556, 3668, 4064, 4192, 5012, 5728, 7112, 7336, 10024, 14224, 14672, 16637, 20048, 22733, 23449, 28448, 29344, 33274, 40096, 45466, 46898, 66548, 90932, 93796, 116459, 133096, 159131, 164143, 181864, 187592, 232918, 266192, 318262, 328286, 363728, 375184, 465836, 532384, 636524, 656572, 727456, 750368, 931672, 1273048, 1313144, 1863344, 2546096, 2626288, 2978023, 3726688, 5092192, 5252576, 5956046, 11912092, 20846161, 23824184, 41692322, 47648368, 83384644, 95296736, 166769288, 333538576, 667077152]

約数ペア:

[(1, 667077152), (2, 333538576), (4, 166769288), (7, 95296736), (8, 83384644), (14, 47648368), (16, 41692322), (28, 23824184), (32, 20846161), (56, 11912092), (112, 5956046), (127, 5252576), (131, 5092192), (179, 3726688), (224, 2978023), (254, 2626288), (262, 2546096), (358, 1863344), (508, 1313144), (524, 1273048), (716, 931672), (889, 750368), (917, 727456), (1016, 656572), (1048, 636524), (1253, 532384), (1432, 465836), (1778, 375184), (1834, 363728), (2032, 328286), (2096, 318262), (2506, 266192), (2864, 232918), (3556, 187592), (3668, 181864), (4064, 164143), (4192, 159131), (5012, 133096), (5728, 116459), (7112, 93796), (7336, 90932), (10024, 66548), (14224, 46898), (14672, 45466), (16637, 40096), (20048, 33274), (22733, 29344), (23449, 28448)]