265684224

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 807952320

約数和(自身を除く): 542268096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 89, 92, 96, 104, 128, 138, 156, 169, 178, 184, 192, 208, 256, 267, 276, 299, 312, 338, 356, 368, 384, 416, 507, 534, 552, 598, 624, 676, 712, 736, 768, 832, 897, 1014, 1068, 1104, 1157, 1196, 1248, 1352, 1424, 1472, 1664, 1794, 2028, 2047, 2136, 2208, 2314, 2392, 2496, 2704, 2848, 2944, 3328, 3471, 3588, 3887, 4056, 4094, 4272, 4416, 4628, 4784, 4992, 5408, 5696, 5888, 6141, 6942, 7176, 7774, 8112, 8188, 8544, 8832, 9256, 9568, 9984, 10816, 11392, 11661, 12282, 13884, 14352, 15041, 15548, 16224, 16376, 17088, 17664, 18512, 19136, 21632, 22784, 23322, 24564, 26611, 27768, 28704, 30082, 31096, 32448, 32752, 34176, 37024, 38272, 43264, 45123, 46644, 49128, 53222, 55536, 57408, 60164, 62192, 64896, 65504, 68352, 74048, 76544, 79833, 90246, 93288, 98256, 106444, 111072, 114816, 120328, 124384, 129792, 131008, 148096, 159666, 180492, 186576, 196512, 212888, 222144, 229632, 240656, 248768, 262016, 296192, 319332, 345943, 360984, 373152, 393024, 425776, 444288, 481312, 497536, 524032, 638664, 691886, 721968, 746304, 786048, 851552, 888576, 962624, 995072, 1037829, 1277328, 1383772, 1443936, 1492608, 1572096, 1703104, 1925248, 2075658, 2554656, 2767544, 2887872, 2985216, 3406208, 3850496, 4151316, 5109312, 5535088, 5775744, 6812416, 8302632, 10218624, 11070176, 11551488, 16605264, 20437248, 22140352, 33210528, 44280704, 66421056, 88561408, 132842112, 265684224]

約数ペア:

[(1, 265684224), (2, 132842112), (3, 88561408), (4, 66421056), (6, 44280704), (8, 33210528), (12, 22140352), (13, 20437248), (16, 16605264), (23, 11551488), (24, 11070176), (26, 10218624), (32, 8302632), (39, 6812416), (46, 5775744), (48, 5535088), (52, 5109312), (64, 4151316), (69, 3850496), (78, 3406208), (89, 2985216), (92, 2887872), (96, 2767544), (104, 2554656), (128, 2075658), (138, 1925248), (156, 1703104), (169, 1572096), (178, 1492608), (184, 1443936), (192, 1383772), (208, 1277328), (256, 1037829), (267, 995072), (276, 962624), (299, 888576), (312, 851552), (338, 786048), (356, 746304), (368, 721968), (384, 691886), (416, 638664), (507, 524032), (534, 497536), (552, 481312), (598, 444288), (624, 425776), (676, 393024), (712, 373152), (736, 360984), (768, 345943), (832, 319332), (897, 296192), (1014, 262016), (1068, 248768), (1104, 240656), (1157, 229632), (1196, 222144), (1248, 212888), (1352, 196512), (1424, 186576), (1472, 180492), (1664, 159666), (1794, 148096), (2028, 131008), (2047, 129792), (2136, 124384), (2208, 120328), (2314, 114816), (2392, 111072), (2496, 106444), (2704, 98256), (2848, 93288), (2944, 90246), (3328, 79833), (3471, 76544), (3588, 74048), (3887, 68352), (4056, 65504), (4094, 64896), (4272, 62192), (4416, 60164), (4628, 57408), (4784, 55536), (4992, 53222), (5408, 49128), (5696, 46644), (5888, 45123), (6141, 43264), (6942, 38272), (7176, 37024), (7774, 34176), (8112, 32752), (8188, 32448), (8544, 31096), (8832, 30082), (9256, 28704), (9568, 27768), (9984, 26611), (10816, 24564), (11392, 23322), (11661, 22784), (12282, 21632), (13884, 19136), (14352, 18512), (15041, 17664), (15548, 17088), (16224, 16376)]