951685168

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2909}}^1$

素因数の和:3074

約数の個数: 80

約数和(自身を含む): 2217000960

約数和(自身を除く): 1265315792

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 127, 161, 184, 254, 322, 368, 508, 644, 889, 1016, 1288, 1778, 2032, 2576, 2909, 2921, 3556, 5818, 5842, 7112, 11636, 11684, 14224, 20363, 20447, 23272, 23368, 40726, 40894, 46544, 46736, 66907, 81452, 81788, 133814, 162904, 163576, 267628, 325808, 327152, 369443, 468349, 535256, 738886, 936698, 1070512, 1477772, 1873396, 2586101, 2955544, 3746792, 5172202, 5911088, 7493584, 8497189, 10344404, 16994378, 20688808, 33988756, 41377616, 59480323, 67977512, 118960646, 135955024, 237921292, 475842584, 951685168]

約数ペア:

[(1, 951685168), (2, 475842584), (4, 237921292), (7, 135955024), (8, 118960646), (14, 67977512), (16, 59480323), (23, 41377616), (28, 33988756), (46, 20688808), (56, 16994378), (92, 10344404), (112, 8497189), (127, 7493584), (161, 5911088), (184, 5172202), (254, 3746792), (322, 2955544), (368, 2586101), (508, 1873396), (644, 1477772), (889, 1070512), (1016, 936698), (1288, 738886), (1778, 535256), (2032, 468349), (2576, 369443), (2909, 327152), (2921, 325808), (3556, 267628), (5818, 163576), (5842, 162904), (7112, 133814), (11636, 81788), (11684, 81452), (14224, 66907), (20363, 46736), (20447, 46544), (23272, 40894), (23368, 40726)]