516743136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19717}}^1$

素因数の和:19753

約数の個数: 144

約数和(自身を含む): 1808692704

約数和(自身を除く): 1291949568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 19717, 26208, 39434, 59151, 78868, 118302, 138019, 157736, 177453, 236604, 256321, 276038, 315472, 354906, 414057, 473208, 512642, 552076, 630944, 709812, 768963, 828114, 946416, 1025284, 1104152, 1242171, 1419624, 1537926, 1656228, 1794247, 1892832, 2050568, 2208304, 2306889, 2484342, 2839248, 3075852, 3312456, 3588494, 4101136, 4416608, 4613778, 4968684, 5382741, 5678496, 6151704, 6624912, 7176988, 8202272, 9227556, 9937368, 10765482, 12303408, 13249824, 14353976, 16148223, 18455112, 19874736, 21530964, 24606816, 28707952, 32296446, 36910224, 39749472, 43061928, 57415904, 64592892, 73820448, 86123856, 129185784, 172247712, 258371568, 516743136]

約数ペア:

[(1, 516743136), (2, 258371568), (3, 172247712), (4, 129185784), (6, 86123856), (7, 73820448), (8, 64592892), (9, 57415904), (12, 43061928), (13, 39749472), (14, 36910224), (16, 32296446), (18, 28707952), (21, 24606816), (24, 21530964), (26, 19874736), (28, 18455112), (32, 16148223), (36, 14353976), (39, 13249824), (42, 12303408), (48, 10765482), (52, 9937368), (56, 9227556), (63, 8202272), (72, 7176988), (78, 6624912), (84, 6151704), (91, 5678496), (96, 5382741), (104, 4968684), (112, 4613778), (117, 4416608), (126, 4101136), (144, 3588494), (156, 3312456), (168, 3075852), (182, 2839248), (208, 2484342), (224, 2306889), (234, 2208304), (252, 2050568), (273, 1892832), (288, 1794247), (312, 1656228), (336, 1537926), (364, 1419624), (416, 1242171), (468, 1104152), (504, 1025284), (546, 946416), (624, 828114), (672, 768963), (728, 709812), (819, 630944), (936, 552076), (1008, 512642), (1092, 473208), (1248, 414057), (1456, 354906), (1638, 315472), (1872, 276038), (2016, 256321), (2184, 236604), (2912, 177453), (3276, 157736), (3744, 138019), (4368, 118302), (6552, 78868), (8736, 59151), (13104, 39434), (19717, 26208)]