210880512

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 645847020

約数和(自身を除く): 434966508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 673, 768, 816, 1024, 1088, 1152, 1224, 1346, 1536, 1632, 2019, 2048, 2176, 2304, 2448, 2692, 3072, 3264, 4038, 4352, 4608, 4896, 5384, 6057, 6144, 6528, 8076, 8704, 9216, 9792, 10768, 11441, 12114, 13056, 16152, 17408, 18432, 19584, 21536, 22882, 24228, 26112, 32304, 34323, 34816, 39168, 43072, 45764, 48456, 52224, 64608, 68646, 78336, 86144, 91528, 96912, 102969, 104448, 129216, 137292, 156672, 172288, 183056, 193824, 205938, 258432, 274584, 313344, 344576, 366112, 387648, 411876, 516864, 549168, 689152, 732224, 775296, 823752, 1033728, 1098336, 1378304, 1464448, 1550592, 1647504, 2067456, 2196672, 2928896, 3101184, 3295008, 4134912, 4393344, 5857792, 6202368, 6590016, 8786688, 11715584, 12404736, 13180032, 17573376, 23431168, 26360064, 35146752, 52720128, 70293504, 105440256, 210880512]

約数ペア:

[(1, 210880512), (2, 105440256), (3, 70293504), (4, 52720128), (6, 35146752), (8, 26360064), (9, 23431168), (12, 17573376), (16, 13180032), (17, 12404736), (18, 11715584), (24, 8786688), (32, 6590016), (34, 6202368), (36, 5857792), (48, 4393344), (51, 4134912), (64, 3295008), (68, 3101184), (72, 2928896), (96, 2196672), (102, 2067456), (128, 1647504), (136, 1550592), (144, 1464448), (153, 1378304), (192, 1098336), (204, 1033728), (256, 823752), (272, 775296), (288, 732224), (306, 689152), (384, 549168), (408, 516864), (512, 411876), (544, 387648), (576, 366112), (612, 344576), (673, 313344), (768, 274584), (816, 258432), (1024, 205938), (1088, 193824), (1152, 183056), (1224, 172288), (1346, 156672), (1536, 137292), (1632, 129216), (2019, 104448), (2048, 102969), (2176, 96912), (2304, 91528), (2448, 86144), (2692, 78336), (3072, 68646), (3264, 64608), (4038, 52224), (4352, 48456), (4608, 45764), (4896, 43072), (5384, 39168), (6057, 34816), (6144, 34323), (6528, 32304), (8076, 26112), (8704, 24228), (9216, 22882), (9792, 21536), (10768, 19584), (11441, 18432), (12114, 17408), (13056, 16152)]