91284424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 236390400

約数和(自身を除く): 145105976

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 23, 28, 34, 44, 46, 56, 68, 77, 88, 92, 119, 136, 154, 161, 184, 187, 238, 253, 308, 322, 374, 379, 391, 476, 506, 616, 644, 748, 758, 782, 952, 1012, 1288, 1309, 1496, 1516, 1564, 1771, 2024, 2618, 2653, 2737, 3032, 3128, 3542, 4169, 4301, 5236, 5306, 5474, 6443, 7084, 8338, 8602, 8717, 10472, 10612, 10948, 12886, 14168, 16676, 17204, 17434, 21224, 21896, 25772, 29183, 30107, 33352, 34408, 34868, 45101, 51544, 58366, 60214, 61019, 69736, 70873, 90202, 95887, 116732, 120428, 122038, 141746, 148189, 180404, 191774, 233464, 240856, 244076, 283492, 296378, 360808, 383548, 488152, 496111, 566984, 592756, 671209, 767096, 992222, 1037323, 1185512, 1342418, 1630079, 1984444, 2074646, 2684836, 3260158, 3968888, 4149292, 5369672, 6520316, 8298584, 11410553, 13040632, 22821106, 45642212, 91284424]

約数ペア:

[(1, 91284424), (2, 45642212), (4, 22821106), (7, 13040632), (8, 11410553), (11, 8298584), (14, 6520316), (17, 5369672), (22, 4149292), (23, 3968888), (28, 3260158), (34, 2684836), (44, 2074646), (46, 1984444), (56, 1630079), (68, 1342418), (77, 1185512), (88, 1037323), (92, 992222), (119, 767096), (136, 671209), (154, 592756), (161, 566984), (184, 496111), (187, 488152), (238, 383548), (253, 360808), (308, 296378), (322, 283492), (374, 244076), (379, 240856), (391, 233464), (476, 191774), (506, 180404), (616, 148189), (644, 141746), (748, 122038), (758, 120428), (782, 116732), (952, 95887), (1012, 90202), (1288, 70873), (1309, 69736), (1496, 61019), (1516, 60214), (1564, 58366), (1771, 51544), (2024, 45101), (2618, 34868), (2653, 34408), (2737, 33352), (3032, 30107), (3128, 29183), (3542, 25772), (4169, 21896), (4301, 21224), (5236, 17434), (5306, 17204), (5474, 16676), (6443, 14168), (7084, 12886), (8338, 10948), (8602, 10612), (8717, 10472)]