258218928

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 200

約数和(自身を含む): 831821760

約数和(自身を除く): 573602832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 59, 66, 72, 81, 88, 99, 108, 118, 132, 144, 162, 176, 177, 198, 216, 236, 264, 297, 307, 324, 354, 396, 432, 472, 528, 531, 594, 614, 648, 649, 708, 792, 891, 921, 944, 1062, 1188, 1228, 1296, 1298, 1416, 1584, 1593, 1782, 1842, 1947, 2124, 2376, 2456, 2596, 2763, 2832, 3186, 3377, 3564, 3684, 3894, 4248, 4752, 4779, 4912, 5192, 5526, 5841, 6372, 6754, 7128, 7368, 7788, 8289, 8496, 9558, 10131, 10384, 11052, 11682, 12744, 13508, 14256, 14736, 15576, 16578, 17523, 18113, 19116, 20262, 22104, 23364, 24867, 25488, 27016, 30393, 31152, 33156, 35046, 36226, 38232, 40524, 44208, 46728, 49734, 52569, 54032, 54339, 60786, 66312, 70092, 72452, 76464, 81048, 91179, 93456, 99468, 105138, 108678, 121572, 132624, 140184, 144904, 162096, 163017, 182358, 198936, 199243, 210276, 217356, 243144, 273537, 280368, 289808, 326034, 364716, 397872, 398486, 420552, 434712, 486288, 489051, 547074, 597729, 652068, 729432, 796972, 841104, 869424, 978102, 1094148, 1195458, 1304136, 1458864, 1467153, 1593944, 1793187, 1956204, 2188296, 2390916, 2608272, 2934306, 3187888, 3586374, 3912408, 4376592, 4781832, 5379561, 5868612, 7172748, 7824816, 9563664, 10759122, 11737224, 14345496, 16138683, 21518244, 23474448, 28690992, 32277366, 43036488, 64554732, 86072976, 129109464, 258218928]

約数ペア:

[(1, 258218928), (2, 129109464), (3, 86072976), (4, 64554732), (6, 43036488), (8, 32277366), (9, 28690992), (11, 23474448), (12, 21518244), (16, 16138683), (18, 14345496), (22, 11737224), (24, 10759122), (27, 9563664), (33, 7824816), (36, 7172748), (44, 5868612), (48, 5379561), (54, 4781832), (59, 4376592), (66, 3912408), (72, 3586374), (81, 3187888), (88, 2934306), (99, 2608272), (108, 2390916), (118, 2188296), (132, 1956204), (144, 1793187), (162, 1593944), (176, 1467153), (177, 1458864), (198, 1304136), (216, 1195458), (236, 1094148), (264, 978102), (297, 869424), (307, 841104), (324, 796972), (354, 729432), (396, 652068), (432, 597729), (472, 547074), (528, 489051), (531, 486288), (594, 434712), (614, 420552), (648, 398486), (649, 397872), (708, 364716), (792, 326034), (891, 289808), (921, 280368), (944, 273537), (1062, 243144), (1188, 217356), (1228, 210276), (1296, 199243), (1298, 198936), (1416, 182358), (1584, 163017), (1593, 162096), (1782, 144904), (1842, 140184), (1947, 132624), (2124, 121572), (2376, 108678), (2456, 105138), (2596, 99468), (2763, 93456), (2832, 91179), (3186, 81048), (3377, 76464), (3564, 72452), (3684, 70092), (3894, 66312), (4248, 60786), (4752, 54339), (4779, 54032), (4912, 52569), (5192, 49734), (5526, 46728), (5841, 44208), (6372, 40524), (6754, 38232), (7128, 36226), (7368, 35046), (7788, 33156), (8289, 31152), (8496, 30393), (9558, 27016), (10131, 25488), (10384, 24867), (11052, 23364), (11682, 22104), (12744, 20262), (13508, 19116), (14256, 18113), (14736, 17523), (15576, 16578)]