259605216

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 844603200

約数和(自身を除く): 584997984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 174, 208, 216, 232, 234, 261, 288, 312, 348, 351, 377, 416, 432, 464, 468, 522, 624, 696, 702, 754, 783, 797, 864, 928, 936, 1044, 1131, 1248, 1392, 1404, 1508, 1566, 1594, 1872, 2088, 2262, 2391, 2784, 2808, 3016, 3132, 3188, 3393, 3744, 4176, 4524, 4782, 5616, 6032, 6264, 6376, 6786, 7173, 8352, 9048, 9564, 10179, 10361, 11232, 12064, 12528, 12752, 13572, 14346, 18096, 19128, 20358, 20722, 21519, 23113, 25056, 25504, 27144, 28692, 31083, 36192, 38256, 40716, 41444, 43038, 46226, 54288, 57384, 62166, 69339, 76512, 81432, 82888, 86076, 92452, 93249, 108576, 114768, 124332, 138678, 162864, 165776, 172152, 184904, 186498, 208017, 229536, 248664, 277356, 279747, 300469, 325728, 331552, 344304, 369808, 372996, 416034, 497328, 554712, 559494, 600938, 624051, 688608, 739616, 745992, 832068, 901407, 994656, 1109424, 1118988, 1201876, 1248102, 1491984, 1664136, 1802814, 2218848, 2237976, 2403752, 2496204, 2704221, 2983968, 3328272, 3605628, 4475952, 4807504, 4992408, 5408442, 6656544, 7211256, 8112663, 8951904, 9615008, 9984816, 10816884, 14422512, 16225326, 19969632, 21633768, 28845024, 32450652, 43267536, 64901304, 86535072, 129802608, 259605216]

約数ペア:

[(1, 259605216), (2, 129802608), (3, 86535072), (4, 64901304), (6, 43267536), (8, 32450652), (9, 28845024), (12, 21633768), (13, 19969632), (16, 16225326), (18, 14422512), (24, 10816884), (26, 9984816), (27, 9615008), (29, 8951904), (32, 8112663), (36, 7211256), (39, 6656544), (48, 5408442), (52, 4992408), (54, 4807504), (58, 4475952), (72, 3605628), (78, 3328272), (87, 2983968), (96, 2704221), (104, 2496204), (108, 2403752), (116, 2237976), (117, 2218848), (144, 1802814), (156, 1664136), (174, 1491984), (208, 1248102), (216, 1201876), (232, 1118988), (234, 1109424), (261, 994656), (288, 901407), (312, 832068), (348, 745992), (351, 739616), (377, 688608), (416, 624051), (432, 600938), (464, 559494), (468, 554712), (522, 497328), (624, 416034), (696, 372996), (702, 369808), (754, 344304), (783, 331552), (797, 325728), (864, 300469), (928, 279747), (936, 277356), (1044, 248664), (1131, 229536), (1248, 208017), (1392, 186498), (1404, 184904), (1508, 172152), (1566, 165776), (1594, 162864), (1872, 138678), (2088, 124332), (2262, 114768), (2391, 108576), (2784, 93249), (2808, 92452), (3016, 86076), (3132, 82888), (3188, 81432), (3393, 76512), (3744, 69339), (4176, 62166), (4524, 57384), (4782, 54288), (5616, 46226), (6032, 43038), (6264, 41444), (6376, 40716), (6786, 38256), (7173, 36192), (8352, 31083), (9048, 28692), (9564, 27144), (10179, 25504), (10361, 25056), (11232, 23113), (12064, 21519), (12528, 20722), (12752, 20358), (13572, 19128), (14346, 18096)]