895161288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 2861568000

約数和(自身を除く): 1966406712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 89, 92, 114, 133, 137, 138, 152, 161, 168, 178, 184, 228, 266, 267, 274, 276, 322, 356, 399, 411, 437, 456, 483, 532, 534, 548, 552, 623, 644, 712, 798, 822, 874, 959, 966, 1064, 1068, 1096, 1246, 1288, 1311, 1596, 1644, 1691, 1748, 1869, 1918, 1932, 2047, 2136, 2492, 2603, 2622, 2877, 3059, 3151, 3192, 3288, 3382, 3496, 3738, 3836, 3864, 4094, 4984, 5073, 5206, 5244, 5754, 6118, 6141, 6302, 6764, 7476, 7672, 7809, 8188, 9177, 9453, 10146, 10412, 10488, 11508, 11837, 12193, 12236, 12282, 12604, 13528, 14329, 14952, 15618, 16376, 18221, 18354, 18906, 20292, 20824, 22057, 23016, 23674, 24386, 24472, 24564, 25208, 28658, 31236, 35511, 36442, 36579, 36708, 37812, 38893, 40584, 42987, 44114, 47348, 48772, 49128, 54663, 57316, 59869, 62472, 66171, 71022, 72884, 73158, 73416, 75624, 77786, 85351, 85974, 88228, 94696, 97544, 109326, 114632, 116679, 119738, 132342, 142044, 145768, 146316, 155572, 170702, 171948, 176456, 179607, 218652, 231667, 233358, 239476, 256053, 264684, 272251, 280439, 284088, 292632, 311144, 341404, 343896, 359214, 419083, 437304, 463334, 466716, 478952, 512106, 529368, 544502, 560878, 682808, 695001, 718428, 816753, 838166, 841317, 926668, 933432, 1024212, 1089004, 1121756, 1257249, 1390002, 1436856, 1621669, 1633506, 1676332, 1682634, 1853336, 1963073, 2048424, 2178008, 2243512, 2514498, 2780004, 3243338, 3267012, 3352664, 3365268, 3926146, 4865007, 5028996, 5328341, 5560008, 5889219, 6486676, 6534024, 6730536, 7852292, 9730014, 10057992, 10656682, 11778438, 12973352, 15704584, 15985023, 19460028, 21313364, 23556876, 31970046, 37298387, 38920056, 42626728, 47113752, 63940092, 74596774, 111895161, 127880184, 149193548, 223790322, 298387096, 447580644, 895161288]

約数ペア:

[(1, 895161288), (2, 447580644), (3, 298387096), (4, 223790322), (6, 149193548), (7, 127880184), (8, 111895161), (12, 74596774), (14, 63940092), (19, 47113752), (21, 42626728), (23, 38920056), (24, 37298387), (28, 31970046), (38, 23556876), (42, 21313364), (46, 19460028), (56, 15985023), (57, 15704584), (69, 12973352), (76, 11778438), (84, 10656682), (89, 10057992), (92, 9730014), (114, 7852292), (133, 6730536), (137, 6534024), (138, 6486676), (152, 5889219), (161, 5560008), (168, 5328341), (178, 5028996), (184, 4865007), (228, 3926146), (266, 3365268), (267, 3352664), (274, 3267012), (276, 3243338), (322, 2780004), (356, 2514498), (399, 2243512), (411, 2178008), (437, 2048424), (456, 1963073), (483, 1853336), (532, 1682634), (534, 1676332), (548, 1633506), (552, 1621669), (623, 1436856), (644, 1390002), (712, 1257249), (798, 1121756), (822, 1089004), (874, 1024212), (959, 933432), (966, 926668), (1064, 841317), (1068, 838166), (1096, 816753), (1246, 718428), (1288, 695001), (1311, 682808), (1596, 560878), (1644, 544502), (1691, 529368), (1748, 512106), (1869, 478952), (1918, 466716), (1932, 463334), (2047, 437304), (2136, 419083), (2492, 359214), (2603, 343896), (2622, 341404), (2877, 311144), (3059, 292632), (3151, 284088), (3192, 280439), (3288, 272251), (3382, 264684), (3496, 256053), (3738, 239476), (3836, 233358), (3864, 231667), (4094, 218652), (4984, 179607), (5073, 176456), (5206, 171948), (5244, 170702), (5754, 155572), (6118, 146316), (6141, 145768), (6302, 142044), (6764, 132342), (7476, 119738), (7672, 116679), (7809, 114632), (8188, 109326), (9177, 97544), (9453, 94696), (10146, 88228), (10412, 85974), (10488, 85351), (11508, 77786), (11837, 75624), (12193, 73416), (12236, 73158), (12282, 72884), (12604, 71022), (13528, 66171), (14329, 62472), (14952, 59869), (15618, 57316), (16376, 54663), (18221, 49128), (18354, 48772), (18906, 47348), (20292, 44114), (20824, 42987), (22057, 40584), (23016, 38893), (23674, 37812), (24386, 36708), (24472, 36579), (24564, 36442), (25208, 35511), (28658, 31236)]