268454472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 800266320

約数和(自身を除く): 531811848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 169, 242, 264, 286, 312, 338, 363, 429, 484, 507, 547, 572, 676, 726, 858, 968, 1014, 1094, 1144, 1352, 1452, 1573, 1641, 1716, 1859, 2028, 2188, 2904, 3146, 3282, 3432, 3718, 4056, 4376, 4719, 5577, 6017, 6292, 6564, 7111, 7436, 9438, 11154, 12034, 12584, 13128, 14222, 14872, 18051, 18876, 20449, 21333, 22308, 24068, 28444, 36102, 37752, 40898, 42666, 44616, 48136, 56888, 61347, 66187, 72204, 78221, 81796, 85332, 92443, 122694, 132374, 144408, 156442, 163592, 170664, 184886, 198561, 234663, 245388, 264748, 277329, 312884, 369772, 397122, 469326, 490776, 529496, 554658, 625768, 739544, 794244, 860431, 938652, 1016873, 1109316, 1588488, 1720862, 1877304, 2033746, 2218632, 2581293, 3050619, 3441724, 4067492, 5162586, 6101238, 6883448, 8134984, 10325172, 11185603, 12202476, 20650344, 22371206, 24404952, 33556809, 44742412, 67113618, 89484824, 134227236, 268454472]

約数ペア:

[(1, 268454472), (2, 134227236), (3, 89484824), (4, 67113618), (6, 44742412), (8, 33556809), (11, 24404952), (12, 22371206), (13, 20650344), (22, 12202476), (24, 11185603), (26, 10325172), (33, 8134984), (39, 6883448), (44, 6101238), (52, 5162586), (66, 4067492), (78, 3441724), (88, 3050619), (104, 2581293), (121, 2218632), (132, 2033746), (143, 1877304), (156, 1720862), (169, 1588488), (242, 1109316), (264, 1016873), (286, 938652), (312, 860431), (338, 794244), (363, 739544), (429, 625768), (484, 554658), (507, 529496), (547, 490776), (572, 469326), (676, 397122), (726, 369772), (858, 312884), (968, 277329), (1014, 264748), (1094, 245388), (1144, 234663), (1352, 198561), (1452, 184886), (1573, 170664), (1641, 163592), (1716, 156442), (1859, 144408), (2028, 132374), (2188, 122694), (2904, 92443), (3146, 85332), (3282, 81796), (3432, 78221), (3718, 72204), (4056, 66187), (4376, 61347), (4719, 56888), (5577, 48136), (6017, 44616), (6292, 42666), (6564, 40898), (7111, 37752), (7436, 36102), (9438, 28444), (11154, 24068), (12034, 22308), (12584, 21333), (13128, 20449), (14222, 18876), (14872, 18051)]