213708768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1489

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 517857312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 476, 544, 546, 624, 663, 672, 714, 728, 816, 884, 952, 1092, 1248, 1326, 1428, 1439, 1456, 1547, 1632, 1768, 1904, 2184, 2652, 2856, 2878, 2912, 3094, 3536, 3808, 4317, 4368, 4641, 5304, 5712, 5756, 6188, 7072, 8634, 8736, 9282, 10073, 10608, 11424, 11512, 12376, 17268, 18564, 18707, 20146, 21216, 23024, 24463, 24752, 30219, 34536, 37128, 37414, 40292, 46048, 48926, 49504, 56121, 60438, 69072, 73389, 74256, 74828, 80584, 97852, 112242, 120876, 130949, 138144, 146778, 148512, 149656, 161168, 171241, 195704, 224484, 241752, 261898, 293556, 299312, 318019, 322336, 342482, 391408, 392847, 448968, 483504, 513723, 523796, 587112, 598624, 636038, 684964, 782816, 785694, 897936, 954057, 967008, 1027446, 1047592, 1174224, 1272076, 1369928, 1571388, 1795872, 1908114, 2054892, 2095184, 2226133, 2348448, 2544152, 2739856, 3142776, 3816228, 4109784, 4190368, 4452266, 5088304, 5479712, 6285552, 6678399, 7632456, 8219568, 8904532, 10176608, 12571104, 13356798, 15264912, 16439136, 17809064, 26713596, 30529824, 35618128, 53427192, 71236256, 106854384, 213708768]

約数ペア:

[(1, 213708768), (2, 106854384), (3, 71236256), (4, 53427192), (6, 35618128), (7, 30529824), (8, 26713596), (12, 17809064), (13, 16439136), (14, 15264912), (16, 13356798), (17, 12571104), (21, 10176608), (24, 8904532), (26, 8219568), (28, 7632456), (32, 6678399), (34, 6285552), (39, 5479712), (42, 5088304), (48, 4452266), (51, 4190368), (52, 4109784), (56, 3816228), (68, 3142776), (78, 2739856), (84, 2544152), (91, 2348448), (96, 2226133), (102, 2095184), (104, 2054892), (112, 1908114), (119, 1795872), (136, 1571388), (156, 1369928), (168, 1272076), (182, 1174224), (204, 1047592), (208, 1027446), (221, 967008), (224, 954057), (238, 897936), (272, 785694), (273, 782816), (312, 684964), (336, 636038), (357, 598624), (364, 587112), (408, 523796), (416, 513723), (442, 483504), (476, 448968), (544, 392847), (546, 391408), (624, 342482), (663, 322336), (672, 318019), (714, 299312), (728, 293556), (816, 261898), (884, 241752), (952, 224484), (1092, 195704), (1248, 171241), (1326, 161168), (1428, 149656), (1439, 148512), (1456, 146778), (1547, 138144), (1632, 130949), (1768, 120876), (1904, 112242), (2184, 97852), (2652, 80584), (2856, 74828), (2878, 74256), (2912, 73389), (3094, 69072), (3536, 60438), (3808, 56121), (4317, 49504), (4368, 48926), (4641, 46048), (5304, 40292), (5712, 37414), (5756, 37128), (6188, 34536), (7072, 30219), (8634, 24752), (8736, 24463), (9282, 23024), (10073, 21216), (10608, 20146), (11424, 18707), (11512, 18564), (12376, 17268)]