1246191732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{20161}}^1$

素因数の和:20289

約数の個数: 72

約数和(自身を含む): 3368586312

約数和(自身を除く): 2122394580

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 101, 102, 153, 202, 204, 303, 306, 404, 606, 612, 909, 1212, 1717, 1818, 3434, 3636, 5151, 6868, 10302, 15453, 20161, 20604, 30906, 40322, 60483, 61812, 80644, 120966, 181449, 241932, 342737, 362898, 685474, 725796, 1028211, 1370948, 2036261, 2056422, 3084633, 4072522, 4112844, 6108783, 6169266, 8145044, 12217566, 12338532, 18326349, 24435132, 34616437, 36652698, 69232874, 73305396, 103849311, 138465748, 207698622, 311547933, 415397244, 623095866, 1246191732]

約数ペア:

[(1, 1246191732), (2, 623095866), (3, 415397244), (4, 311547933), (6, 207698622), (9, 138465748), (12, 103849311), (17, 73305396), (18, 69232874), (34, 36652698), (36, 34616437), (51, 24435132), (68, 18326349), (101, 12338532), (102, 12217566), (153, 8145044), (202, 6169266), (204, 6108783), (303, 4112844), (306, 4072522), (404, 3084633), (606, 2056422), (612, 2036261), (909, 1370948), (1212, 1028211), (1717, 725796), (1818, 685474), (3434, 362898), (3636, 342737), (5151, 241932), (6868, 181449), (10302, 120966), (15453, 80644), (20161, 61812), (20604, 60483), (30906, 40322)]