537687072

素因数分解:

$2^5\times 3^8\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 216

約数和(自身を含む): 1718592876

約数和(自身を除く): 1180905804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 197, 208, 216, 234, 243, 288, 312, 324, 351, 394, 416, 432, 468, 486, 591, 624, 648, 702, 729, 788, 864, 936, 972, 1053, 1182, 1248, 1296, 1404, 1458, 1576, 1773, 1872, 1944, 2106, 2187, 2364, 2561, 2592, 2808, 2916, 3152, 3159, 3546, 3744, 3888, 4212, 4374, 4728, 5122, 5319, 5616, 5832, 6304, 6318, 6561, 7092, 7683, 7776, 8424, 8748, 9456, 9477, 10244, 10638, 11232, 11664, 12636, 13122, 14184, 15366, 15957, 16848, 17496, 18912, 18954, 20488, 21276, 23049, 23328, 25272, 26244, 28368, 28431, 30732, 31914, 33696, 34992, 37908, 40976, 42552, 46098, 47871, 50544, 52488, 56736, 56862, 61464, 63828, 69147, 69984, 75816, 81952, 85104, 85293, 92196, 95742, 101088, 104976, 113724, 122928, 127656, 138294, 143613, 151632, 170208, 170586, 184392, 191484, 207441, 209952, 227448, 245856, 255312, 276588, 287226, 303264, 341172, 368784, 382968, 414882, 430839, 454896, 510624, 553176, 574452, 622323, 682344, 737568, 765936, 829764, 861678, 909792, 1106352, 1148904, 1244646, 1292517, 1364688, 1531872, 1659528, 1723356, 1866969, 2212704, 2297808, 2489292, 2585034, 2729376, 3319056, 3446712, 3733938, 4595616, 4978584, 5170068, 5600907, 6638112, 6893424, 7467876, 9957168, 10340136, 11201814, 13786848, 14935752, 16802721, 19914336, 20680272, 22403628, 29871504, 33605442, 41360544, 44807256, 59743008, 67210884, 89614512, 134421768, 179229024, 268843536, 537687072]

約数ペア:

[(1, 537687072), (2, 268843536), (3, 179229024), (4, 134421768), (6, 89614512), (8, 67210884), (9, 59743008), (12, 44807256), (13, 41360544), (16, 33605442), (18, 29871504), (24, 22403628), (26, 20680272), (27, 19914336), (32, 16802721), (36, 14935752), (39, 13786848), (48, 11201814), (52, 10340136), (54, 9957168), (72, 7467876), (78, 6893424), (81, 6638112), (96, 5600907), (104, 5170068), (108, 4978584), (117, 4595616), (144, 3733938), (156, 3446712), (162, 3319056), (197, 2729376), (208, 2585034), (216, 2489292), (234, 2297808), (243, 2212704), (288, 1866969), (312, 1723356), (324, 1659528), (351, 1531872), (394, 1364688), (416, 1292517), (432, 1244646), (468, 1148904), (486, 1106352), (591, 909792), (624, 861678), (648, 829764), (702, 765936), (729, 737568), (788, 682344), (864, 622323), (936, 574452), (972, 553176), (1053, 510624), (1182, 454896), (1248, 430839), (1296, 414882), (1404, 382968), (1458, 368784), (1576, 341172), (1773, 303264), (1872, 287226), (1944, 276588), (2106, 255312), (2187, 245856), (2364, 227448), (2561, 209952), (2592, 207441), (2808, 191484), (2916, 184392), (3152, 170586), (3159, 170208), (3546, 151632), (3744, 143613), (3888, 138294), (4212, 127656), (4374, 122928), (4728, 113724), (5122, 104976), (5319, 101088), (5616, 95742), (5832, 92196), (6304, 85293), (6318, 85104), (6561, 81952), (7092, 75816), (7683, 69984), (7776, 69147), (8424, 63828), (8748, 61464), (9456, 56862), (9477, 56736), (10244, 52488), (10638, 50544), (11232, 47871), (11664, 46098), (12636, 42552), (13122, 40976), (14184, 37908), (15366, 34992), (15957, 33696), (16848, 31914), (17496, 30732), (18912, 28431), (18954, 28368), (20488, 26244), (21276, 25272), (23049, 23328)]