18253997568

素因数分解:

$2^9\times 3^3\times {\mathrm{29}}^1\times {\mathrm{45533}}^1$

素因数の和:45589

約数の個数: 160

約数和(自身を含む): 55897538400

約数和(自身を除く): 37643540832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 384, 432, 464, 512, 522, 576, 696, 768, 783, 864, 928, 1044, 1152, 1392, 1536, 1566, 1728, 1856, 2088, 2304, 2784, 3132, 3456, 3712, 4176, 4608, 5568, 6264, 6912, 7424, 8352, 11136, 12528, 13824, 14848, 16704, 22272, 25056, 33408, 44544, 45533, 50112, 66816, 91066, 100224, 133632, 136599, 182132, 200448, 273198, 364264, 400896, 409797, 546396, 728528, 819594, 1092792, 1229391, 1320457, 1457056, 1639188, 2185584, 2458782, 2640914, 2914112, 3278376, 3961371, 4371168, 4917564, 5281828, 5828224, 6556752, 7922742, 8742336, 9835128, 10563656, 11656448, 11884113, 13113504, 15845484, 17484672, 19670256, 21127312, 23312896, 23768226, 26227008, 31690968, 34969344, 35652339, 39340512, 42254624, 47536452, 52454016, 63381936, 69938688, 71304678, 78681024, 84509248, 95072904, 104908032, 126763872, 142609356, 157362048, 169018496, 190145808, 209816064, 253527744, 285218712, 314724096, 338036992, 380291616, 507055488, 570437424, 629448192, 676073984, 760583232, 1014110976, 1140874848, 1521166464, 2028221952, 2281749696, 3042332928, 4563499392, 6084665856, 9126998784, 18253997568]

約数ペア:

[(1, 18253997568), (2, 9126998784), (3, 6084665856), (4, 4563499392), (6, 3042332928), (8, 2281749696), (9, 2028221952), (12, 1521166464), (16, 1140874848), (18, 1014110976), (24, 760583232), (27, 676073984), (29, 629448192), (32, 570437424), (36, 507055488), (48, 380291616), (54, 338036992), (58, 314724096), (64, 285218712), (72, 253527744), (87, 209816064), (96, 190145808), (108, 169018496), (116, 157362048), (128, 142609356), (144, 126763872), (174, 104908032), (192, 95072904), (216, 84509248), (232, 78681024), (256, 71304678), (261, 69938688), (288, 63381936), (348, 52454016), (384, 47536452), (432, 42254624), (464, 39340512), (512, 35652339), (522, 34969344), (576, 31690968), (696, 26227008), (768, 23768226), (783, 23312896), (864, 21127312), (928, 19670256), (1044, 17484672), (1152, 15845484), (1392, 13113504), (1536, 11884113), (1566, 11656448), (1728, 10563656), (1856, 9835128), (2088, 8742336), (2304, 7922742), (2784, 6556752), (3132, 5828224), (3456, 5281828), (3712, 4917564), (4176, 4371168), (4608, 3961371), (5568, 3278376), (6264, 2914112), (6912, 2640914), (7424, 2458782), (8352, 2185584), (11136, 1639188), (12528, 1457056), (13824, 1320457), (14848, 1229391), (16704, 1092792), (22272, 819594), (25056, 728528), (33408, 546396), (44544, 409797), (45533, 400896), (50112, 364264), (66816, 273198), (91066, 200448), (100224, 182132), (133632, 136599)]