712589312

素因数分解:

$2^{14}\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 120

約数和(自身を含む): 1560233472

約数和(自身を除く): 847644160

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 61, 62, 64, 92, 122, 124, 128, 184, 244, 248, 256, 368, 488, 496, 512, 713, 736, 976, 992, 1024, 1403, 1426, 1472, 1891, 1952, 1984, 2048, 2806, 2852, 2944, 3782, 3904, 3968, 4096, 5612, 5704, 5888, 7564, 7808, 7936, 8192, 11224, 11408, 11776, 15128, 15616, 15872, 16384, 22448, 22816, 23552, 30256, 31232, 31744, 43493, 44896, 45632, 47104, 60512, 62464, 63488, 86986, 89792, 91264, 94208, 121024, 124928, 126976, 173972, 179584, 182528, 188416, 242048, 249856, 253952, 347944, 359168, 365056, 376832, 484096, 499712, 507904, 695888, 718336, 730112, 968192, 999424, 1391776, 1436672, 1460224, 1936384, 2783552, 2873344, 2920448, 3872768, 5567104, 5746688, 5840896, 7745536, 11134208, 11493376, 11681792, 15491072, 22268416, 22986752, 30982144, 44536832, 89073664, 178147328, 356294656, 712589312]

約数ペア:

[(1, 712589312), (2, 356294656), (4, 178147328), (8, 89073664), (16, 44536832), (23, 30982144), (31, 22986752), (32, 22268416), (46, 15491072), (61, 11681792), (62, 11493376), (64, 11134208), (92, 7745536), (122, 5840896), (124, 5746688), (128, 5567104), (184, 3872768), (244, 2920448), (248, 2873344), (256, 2783552), (368, 1936384), (488, 1460224), (496, 1436672), (512, 1391776), (713, 999424), (736, 968192), (976, 730112), (992, 718336), (1024, 695888), (1403, 507904), (1426, 499712), (1472, 484096), (1891, 376832), (1952, 365056), (1984, 359168), (2048, 347944), (2806, 253952), (2852, 249856), (2944, 242048), (3782, 188416), (3904, 182528), (3968, 179584), (4096, 173972), (5612, 126976), (5704, 124928), (5888, 121024), (7564, 94208), (7808, 91264), (7936, 89792), (8192, 86986), (11224, 63488), (11408, 62464), (11776, 60512), (15128, 47104), (15616, 45632), (15872, 44896), (16384, 43493), (22448, 31744), (22816, 31232), (23552, 30256)]