528836256

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 1676505600

約数和(自身を除く): 1147669344

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, 96, 104, 108, 117, 144, 156, 197, 208, 216, 234, 239, 288, 312, 351, 394, 416, 432, 468, 478, 591, 624, 702, 717, 788, 864, 936, 956, 1182, 1248, 1404, 1434, 1576, 1773, 1872, 1912, 2151, 2364, 2561, 2808, 2868, 3107, 3152, 3546, 3744, 3824, 4302, 4728, 5122, 5319, 5616, 5736, 6214, 6304, 6453, 7092, 7648, 7683, 8604, 9321, 9456, 10244, 10638, 11232, 11472, 12428, 12906, 14184, 15366, 17208, 18642, 18912, 20488, 21276, 22944, 23049, 24856, 25812, 27963, 28368, 30732, 34416, 37284, 40976, 42552, 46098, 47083, 49712, 51624, 55926, 56736, 61464, 68832, 69147, 74568, 81952, 83889, 85104, 92196, 94166, 99424, 103248, 111852, 122928, 138294, 141249, 149136, 167778, 170208, 184392, 188332, 206496, 223704, 245856, 276588, 282498, 298272, 335556, 368784, 376664, 423747, 447408, 553176, 564996, 612079, 671112, 737568, 753328, 847494, 894816, 1106352, 1129992, 1224158, 1271241, 1342224, 1506656, 1694988, 1836237, 2212704, 2259984, 2448316, 2542482, 2684448, 3389976, 3672474, 4519968, 4896632, 5084964, 5508711, 6779952, 7344948, 9793264, 10169928, 11017422, 13559904, 14689896, 16526133, 19586528, 20339856, 22034844, 29379792, 33052266, 40679712, 44069688, 58759584, 66104532, 88139376, 132209064, 176278752, 264418128, 528836256]

約数ペア:

[(1, 528836256), (2, 264418128), (3, 176278752), (4, 132209064), (6, 88139376), (8, 66104532), (9, 58759584), (12, 44069688), (13, 40679712), (16, 33052266), (18, 29379792), (24, 22034844), (26, 20339856), (27, 19586528), (32, 16526133), (36, 14689896), (39, 13559904), (48, 11017422), (52, 10169928), (54, 9793264), (72, 7344948), (78, 6779952), (96, 5508711), (104, 5084964), (108, 4896632), (117, 4519968), (144, 3672474), (156, 3389976), (197, 2684448), (208, 2542482), (216, 2448316), (234, 2259984), (239, 2212704), (288, 1836237), (312, 1694988), (351, 1506656), (394, 1342224), (416, 1271241), (432, 1224158), (468, 1129992), (478, 1106352), (591, 894816), (624, 847494), (702, 753328), (717, 737568), (788, 671112), (864, 612079), (936, 564996), (956, 553176), (1182, 447408), (1248, 423747), (1404, 376664), (1434, 368784), (1576, 335556), (1773, 298272), (1872, 282498), (1912, 276588), (2151, 245856), (2364, 223704), (2561, 206496), (2808, 188332), (2868, 184392), (3107, 170208), (3152, 167778), (3546, 149136), (3744, 141249), (3824, 138294), (4302, 122928), (4728, 111852), (5122, 103248), (5319, 99424), (5616, 94166), (5736, 92196), (6214, 85104), (6304, 83889), (6453, 81952), (7092, 74568), (7648, 69147), (7683, 68832), (8604, 61464), (9321, 56736), (9456, 55926), (10244, 51624), (10638, 49712), (11232, 47083), (11472, 46098), (12428, 42552), (12906, 40976), (14184, 37284), (15366, 34416), (17208, 30732), (18642, 28368), (18912, 27963), (20488, 25812), (21276, 24856), (22944, 23049)]