16457888904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1\times {\mathrm{12539}}^1$

素因数の和:15782

約数の個数: 64

約数和(自身を含む): 43582017600

約数和(自身を除く): 27124128696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 3217, 6434, 9651, 12539, 12868, 19302, 25078, 25736, 37617, 38604, 50156, 54689, 75234, 77208, 100312, 109378, 150468, 164067, 213163, 218756, 300936, 328134, 426326, 437512, 639489, 656268, 852652, 1278978, 1312536, 1705304, 2557956, 5115912, 40337963, 80675926, 121013889, 161351852, 242027778, 322703704, 484055556, 685745371, 968111112, 1371490742, 2057236113, 2742981484, 4114472226, 5485962968, 8228944452, 16457888904]

約数ペア:

[(1, 16457888904), (2, 8228944452), (3, 5485962968), (4, 4114472226), (6, 2742981484), (8, 2057236113), (12, 1371490742), (17, 968111112), (24, 685745371), (34, 484055556), (51, 322703704), (68, 242027778), (102, 161351852), (136, 121013889), (204, 80675926), (408, 40337963), (3217, 5115912), (6434, 2557956), (9651, 1705304), (12539, 1312536), (12868, 1278978), (19302, 852652), (25078, 656268), (25736, 639489), (37617, 437512), (38604, 426326), (50156, 328134), (54689, 300936), (75234, 218756), (77208, 213163), (100312, 164067), (109378, 150468)]