319720632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10177}}^1$

素因数の和:10221

約数の個数: 128

約数和(自身を含む): 1055255040

約数和(自身を除く): 735534408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10177, 10472, 15708, 20354, 30531, 31416, 40708, 61062, 71239, 81416, 111947, 122124, 142478, 173009, 213717, 223894, 244248, 284956, 335841, 346018, 427434, 447788, 519027, 569912, 671682, 692036, 783629, 854868, 895576, 1038054, 1211063, 1343364, 1384072, 1567258, 1709736, 1903099, 2076108, 2350887, 2422126, 2686728, 3134516, 3633189, 3806198, 4152216, 4701774, 4844252, 5709297, 6269032, 7266378, 7612396, 9403548, 9688504, 11418594, 13321693, 14532756, 15224792, 18807096, 22837188, 26643386, 29065512, 39965079, 45674376, 53286772, 79930158, 106573544, 159860316, 319720632]

約数ペア:

[(1, 319720632), (2, 159860316), (3, 106573544), (4, 79930158), (6, 53286772), (7, 45674376), (8, 39965079), (11, 29065512), (12, 26643386), (14, 22837188), (17, 18807096), (21, 15224792), (22, 14532756), (24, 13321693), (28, 11418594), (33, 9688504), (34, 9403548), (42, 7612396), (44, 7266378), (51, 6269032), (56, 5709297), (66, 4844252), (68, 4701774), (77, 4152216), (84, 3806198), (88, 3633189), (102, 3134516), (119, 2686728), (132, 2422126), (136, 2350887), (154, 2076108), (168, 1903099), (187, 1709736), (204, 1567258), (231, 1384072), (238, 1343364), (264, 1211063), (308, 1038054), (357, 895576), (374, 854868), (408, 783629), (462, 692036), (476, 671682), (561, 569912), (616, 519027), (714, 447788), (748, 427434), (924, 346018), (952, 335841), (1122, 284956), (1309, 244248), (1428, 223894), (1496, 213717), (1848, 173009), (2244, 142478), (2618, 122124), (2856, 111947), (3927, 81416), (4488, 71239), (5236, 61062), (7854, 40708), (10177, 31416), (10472, 30531), (15708, 20354)]