339211872

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 999861408

約数和(自身を除く): 660649536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 71, 72, 96, 106, 142, 144, 159, 212, 213, 284, 288, 313, 318, 424, 426, 477, 568, 626, 636, 639, 848, 852, 939, 954, 1136, 1252, 1272, 1278, 1696, 1704, 1878, 1908, 2272, 2504, 2544, 2556, 2817, 3408, 3756, 3763, 3816, 5008, 5088, 5112, 5634, 6816, 7512, 7526, 7632, 10016, 10224, 11268, 11289, 15024, 15052, 15264, 16589, 20448, 22223, 22536, 22578, 30048, 30104, 33178, 33867, 44446, 45072, 45156, 49767, 60208, 66356, 66669, 67734, 88892, 90144, 90312, 99534, 120416, 132712, 133338, 135468, 149301, 177784, 180624, 199068, 200007, 265424, 266676, 270936, 298602, 355568, 361248, 398136, 400014, 530848, 533352, 541872, 597204, 711136, 796272, 800028, 1066704, 1083744, 1177819, 1194408, 1592544, 1600056, 2133408, 2355638, 2388816, 3200112, 3533457, 4711276, 4777632, 6400224, 7066914, 9422552, 10600371, 14133828, 18845104, 21200742, 28267656, 37690208, 42401484, 56535312, 84802968, 113070624, 169605936, 339211872]

約数ペア:

[(1, 339211872), (2, 169605936), (3, 113070624), (4, 84802968), (6, 56535312), (8, 42401484), (9, 37690208), (12, 28267656), (16, 21200742), (18, 18845104), (24, 14133828), (32, 10600371), (36, 9422552), (48, 7066914), (53, 6400224), (71, 4777632), (72, 4711276), (96, 3533457), (106, 3200112), (142, 2388816), (144, 2355638), (159, 2133408), (212, 1600056), (213, 1592544), (284, 1194408), (288, 1177819), (313, 1083744), (318, 1066704), (424, 800028), (426, 796272), (477, 711136), (568, 597204), (626, 541872), (636, 533352), (639, 530848), (848, 400014), (852, 398136), (939, 361248), (954, 355568), (1136, 298602), (1252, 270936), (1272, 266676), (1278, 265424), (1696, 200007), (1704, 199068), (1878, 180624), (1908, 177784), (2272, 149301), (2504, 135468), (2544, 133338), (2556, 132712), (2817, 120416), (3408, 99534), (3756, 90312), (3763, 90144), (3816, 88892), (5008, 67734), (5088, 66669), (5112, 66356), (5634, 60208), (6816, 49767), (7512, 45156), (7526, 45072), (7632, 44446), (10016, 33867), (10224, 33178), (11268, 30104), (11289, 30048), (15024, 22578), (15052, 22536), (15264, 22223), (16589, 20448)]