131079072

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 359251200

約数和(自身を除く): 228172128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 197, 232, 239, 348, 394, 464, 478, 591, 696, 717, 788, 928, 956, 1182, 1392, 1434, 1576, 1912, 2364, 2784, 2868, 3152, 3824, 4728, 5713, 5736, 6304, 6931, 7648, 9456, 11426, 11472, 13862, 17139, 18912, 20793, 22852, 22944, 27724, 34278, 41586, 45704, 47083, 55448, 68556, 83172, 91408, 94166, 110896, 137112, 141249, 166344, 182816, 188332, 221792, 274224, 282498, 332688, 376664, 548448, 564996, 665376, 753328, 1129992, 1365407, 1506656, 2259984, 2730814, 4096221, 4519968, 5461628, 8192442, 10923256, 16384884, 21846512, 32769768, 43693024, 65539536, 131079072]

約数ペア:

[(1, 131079072), (2, 65539536), (3, 43693024), (4, 32769768), (6, 21846512), (8, 16384884), (12, 10923256), (16, 8192442), (24, 5461628), (29, 4519968), (32, 4096221), (48, 2730814), (58, 2259984), (87, 1506656), (96, 1365407), (116, 1129992), (174, 753328), (197, 665376), (232, 564996), (239, 548448), (348, 376664), (394, 332688), (464, 282498), (478, 274224), (591, 221792), (696, 188332), (717, 182816), (788, 166344), (928, 141249), (956, 137112), (1182, 110896), (1392, 94166), (1434, 91408), (1576, 83172), (1912, 68556), (2364, 55448), (2784, 47083), (2868, 45704), (3152, 41586), (3824, 34278), (4728, 27724), (5713, 22944), (5736, 22852), (6304, 20793), (6931, 18912), (7648, 17139), (9456, 13862), (11426, 11472)]