253917504

素因数分解:

$2^6\times 3^5\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 168

約数和(自身を含む): 782177760

約数和(自身を除く): 528260256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 563, 576, 648, 696, 783, 864, 928, 972, 1044, 1126, 1296, 1392, 1566, 1689, 1728, 1856, 1944, 2088, 2252, 2349, 2592, 2784, 3132, 3378, 3888, 4176, 4504, 4698, 5067, 5184, 5568, 6264, 6756, 7047, 7776, 8352, 9008, 9396, 10134, 12528, 13512, 14094, 15201, 15552, 16327, 16704, 18016, 18792, 20268, 25056, 27024, 28188, 30402, 32654, 36032, 37584, 40536, 45603, 48981, 50112, 54048, 56376, 60804, 65308, 75168, 81072, 91206, 97962, 108096, 112752, 121608, 130616, 136809, 146943, 150336, 162144, 182412, 195924, 225504, 243216, 261232, 273618, 293886, 324288, 364824, 391848, 440829, 451008, 486432, 522464, 547236, 587772, 729648, 783696, 881658, 972864, 1044928, 1094472, 1175544, 1322487, 1459296, 1567392, 1763316, 2188944, 2351088, 2644974, 2918592, 3134784, 3526632, 3967461, 4377888, 4702176, 5289948, 7053264, 7934922, 8755776, 9404352, 10579896, 14106528, 15869844, 21159792, 28213056, 31739688, 42319584, 63479376, 84639168, 126958752, 253917504]

約数ペア:

[(1, 253917504), (2, 126958752), (3, 84639168), (4, 63479376), (6, 42319584), (8, 31739688), (9, 28213056), (12, 21159792), (16, 15869844), (18, 14106528), (24, 10579896), (27, 9404352), (29, 8755776), (32, 7934922), (36, 7053264), (48, 5289948), (54, 4702176), (58, 4377888), (64, 3967461), (72, 3526632), (81, 3134784), (87, 2918592), (96, 2644974), (108, 2351088), (116, 2188944), (144, 1763316), (162, 1567392), (174, 1459296), (192, 1322487), (216, 1175544), (232, 1094472), (243, 1044928), (261, 972864), (288, 881658), (324, 783696), (348, 729648), (432, 587772), (464, 547236), (486, 522464), (522, 486432), (563, 451008), (576, 440829), (648, 391848), (696, 364824), (783, 324288), (864, 293886), (928, 273618), (972, 261232), (1044, 243216), (1126, 225504), (1296, 195924), (1392, 182412), (1566, 162144), (1689, 150336), (1728, 146943), (1856, 136809), (1944, 130616), (2088, 121608), (2252, 112752), (2349, 108096), (2592, 97962), (2784, 91206), (3132, 81072), (3378, 75168), (3888, 65308), (4176, 60804), (4504, 56376), (4698, 54048), (5067, 50112), (5184, 48981), (5568, 45603), (6264, 40536), (6756, 37584), (7047, 36032), (7776, 32654), (8352, 30402), (9008, 28188), (9396, 27024), (10134, 25056), (12528, 20268), (13512, 18792), (14094, 18016), (15201, 16704), (15552, 16327)]