665667072

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{2293}}^1$

素因数の和:2330

約数の個数: 200

約数和(自身を含む): 2271665616

約数和(自身を除く): 1605998544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2293, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4586, 4608, 5184, 5376, 6048, 6879, 6912, 8064, 9072, 9172, 10368, 10752, 12096, 13758, 13824, 16051, 16128, 18144, 18344, 20637, 20736, 24192, 27516, 32102, 32256, 36288, 36688, 41274, 41472, 48153, 48384, 55032, 61911, 64204, 72576, 73376, 82548, 96306, 96768, 110064, 123822, 128408, 144459, 145152, 146752, 165096, 185733, 192612, 220128, 247644, 256816, 288918, 290304, 293504, 330192, 371466, 385224, 433377, 440256, 495288, 513632, 577836, 587008, 660384, 742932, 770448, 866754, 880512, 990576, 1027264, 1155672, 1174016, 1300131, 1320768, 1485864, 1540896, 1733508, 1761024, 1981152, 2054528, 2311344, 2600262, 2641536, 2971728, 3081792, 3467016, 3522048, 3962304, 4109056, 4622688, 5200524, 5283072, 5943456, 6163584, 6934032, 7924608, 8218112, 9245376, 10401048, 10566144, 11886912, 12327168, 13868064, 15849216, 18490752, 20802096, 23773824, 24654336, 27736128, 31698432, 36981504, 41604192, 47547648, 55472256, 73963008, 83208384, 95095296, 110944512, 166416768, 221889024, 332833536, 665667072]

約数ペア:

[(1, 665667072), (2, 332833536), (3, 221889024), (4, 166416768), (6, 110944512), (7, 95095296), (8, 83208384), (9, 73963008), (12, 55472256), (14, 47547648), (16, 41604192), (18, 36981504), (21, 31698432), (24, 27736128), (27, 24654336), (28, 23773824), (32, 20802096), (36, 18490752), (42, 15849216), (48, 13868064), (54, 12327168), (56, 11886912), (63, 10566144), (64, 10401048), (72, 9245376), (81, 8218112), (84, 7924608), (96, 6934032), (108, 6163584), (112, 5943456), (126, 5283072), (128, 5200524), (144, 4622688), (162, 4109056), (168, 3962304), (189, 3522048), (192, 3467016), (216, 3081792), (224, 2971728), (252, 2641536), (256, 2600262), (288, 2311344), (324, 2054528), (336, 1981152), (378, 1761024), (384, 1733508), (432, 1540896), (448, 1485864), (504, 1320768), (512, 1300131), (567, 1174016), (576, 1155672), (648, 1027264), (672, 990576), (756, 880512), (768, 866754), (864, 770448), (896, 742932), (1008, 660384), (1134, 587008), (1152, 577836), (1296, 513632), (1344, 495288), (1512, 440256), (1536, 433377), (1728, 385224), (1792, 371466), (2016, 330192), (2268, 293504), (2293, 290304), (2304, 288918), (2592, 256816), (2688, 247644), (3024, 220128), (3456, 192612), (3584, 185733), (4032, 165096), (4536, 146752), (4586, 145152), (4608, 144459), (5184, 128408), (5376, 123822), (6048, 110064), (6879, 96768), (6912, 96306), (8064, 82548), (9072, 73376), (9172, 72576), (10368, 64204), (10752, 61911), (12096, 55032), (13758, 48384), (13824, 48153), (16051, 41472), (16128, 41274), (18144, 36688), (18344, 36288), (20637, 32256), (20736, 32102), (24192, 27516)]