974779652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3719}}^1$

素因数の和:3801

約数の個数: 96

約数和(自身を含む): 2279854080

約数和(自身を除く): 1305074428

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 37, 44, 46, 74, 77, 92, 148, 154, 161, 253, 259, 308, 322, 407, 506, 518, 644, 814, 851, 1012, 1036, 1628, 1702, 1771, 2849, 3404, 3542, 3719, 5698, 5957, 7084, 7438, 9361, 11396, 11914, 14876, 18722, 23828, 26033, 37444, 40909, 52066, 65527, 81818, 85537, 104132, 131054, 137603, 163636, 171074, 262108, 275206, 286363, 342148, 550412, 572726, 598759, 940907, 963221, 1145452, 1197518, 1513633, 1881814, 1926442, 2395036, 3027266, 3164869, 3763628, 3852884, 6054532, 6329738, 6586349, 10595431, 12659476, 13172698, 21190862, 22154083, 26345396, 34813559, 42381724, 44308166, 69627118, 88616332, 139254236, 243694913, 487389826, 974779652]

約数ペア:

[(1, 974779652), (2, 487389826), (4, 243694913), (7, 139254236), (11, 88616332), (14, 69627118), (22, 44308166), (23, 42381724), (28, 34813559), (37, 26345396), (44, 22154083), (46, 21190862), (74, 13172698), (77, 12659476), (92, 10595431), (148, 6586349), (154, 6329738), (161, 6054532), (253, 3852884), (259, 3763628), (308, 3164869), (322, 3027266), (407, 2395036), (506, 1926442), (518, 1881814), (644, 1513633), (814, 1197518), (851, 1145452), (1012, 963221), (1036, 940907), (1628, 598759), (1702, 572726), (1771, 550412), (2849, 342148), (3404, 286363), (3542, 275206), (3719, 262108), (5698, 171074), (5957, 163636), (7084, 137603), (7438, 131054), (9361, 104132), (11396, 85537), (11914, 81818), (14876, 65527), (18722, 52066), (23828, 40909), (26033, 37444)]