272622336

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 930101760

約数和(自身を除く): 657479424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 128, 133, 136, 152, 157, 168, 192, 204, 224, 228, 238, 256, 266, 272, 304, 314, 323, 336, 357, 384, 399, 408, 448, 456, 471, 476, 532, 544, 608, 628, 646, 672, 714, 768, 798, 816, 896, 912, 942, 952, 969, 1064, 1088, 1099, 1216, 1256, 1292, 1344, 1428, 1596, 1632, 1792, 1824, 1884, 1904, 1938, 2128, 2176, 2198, 2261, 2432, 2512, 2584, 2669, 2688, 2856, 2983, 3192, 3264, 3297, 3648, 3768, 3808, 3876, 4256, 4352, 4396, 4522, 4864, 5024, 5168, 5338, 5376, 5712, 5966, 6384, 6528, 6594, 6783, 7296, 7536, 7616, 7752, 8007, 8512, 8792, 8949, 9044, 10048, 10336, 10676, 11424, 11932, 12768, 13056, 13188, 13566, 14592, 15072, 15232, 15504, 16014, 17024, 17584, 17898, 18088, 18683, 20096, 20672, 20881, 21352, 22848, 23864, 25536, 26376, 27132, 30144, 30464, 31008, 32028, 34048, 35168, 35796, 36176, 37366, 40192, 41344, 41762, 42704, 45696, 47728, 50711, 51072, 52752, 54264, 56049, 60288, 62016, 62643, 64056, 70336, 71592, 72352, 74732, 82688, 83524, 85408, 91392, 95456, 101422, 102144, 105504, 108528, 112098, 120576, 124032, 125286, 128112, 140672, 143184, 144704, 149464, 152133, 167048, 170816, 190912, 202844, 211008, 217056, 224196, 248064, 250572, 256224, 281344, 286368, 289408, 298928, 304266, 334096, 341632, 354977, 381824, 405688, 422016, 434112, 448392, 501144, 512448, 572736, 578816, 597856, 608532, 668192, 683264, 709954, 763648, 811376, 844032, 868224, 896784, 1002288, 1024896, 1064931, 1145472, 1195712, 1217064, 1336384, 1419908, 1622752, 1736448, 1793568, 2004576, 2049792, 2129862, 2290944, 2391424, 2434128, 2672768, 2839816, 3245504, 3587136, 4009152, 4259724, 4782848, 4868256, 5345536, 5679632, 6491008, 7174272, 8018304, 8519448, 9736512, 11359264, 12982016, 14348544, 16036608, 17038896, 19473024, 22718528, 34077792, 38946048, 45437056, 68155584, 90874112, 136311168, 272622336]

約数ペア:

[(1, 272622336), (2, 136311168), (3, 90874112), (4, 68155584), (6, 45437056), (7, 38946048), (8, 34077792), (12, 22718528), (14, 19473024), (16, 17038896), (17, 16036608), (19, 14348544), (21, 12982016), (24, 11359264), (28, 9736512), (32, 8519448), (34, 8018304), (38, 7174272), (42, 6491008), (48, 5679632), (51, 5345536), (56, 4868256), (57, 4782848), (64, 4259724), (68, 4009152), (76, 3587136), (84, 3245504), (96, 2839816), (102, 2672768), (112, 2434128), (114, 2391424), (119, 2290944), (128, 2129862), (133, 2049792), (136, 2004576), (152, 1793568), (157, 1736448), (168, 1622752), (192, 1419908), (204, 1336384), (224, 1217064), (228, 1195712), (238, 1145472), (256, 1064931), (266, 1024896), (272, 1002288), (304, 896784), (314, 868224), (323, 844032), (336, 811376), (357, 763648), (384, 709954), (399, 683264), (408, 668192), (448, 608532), (456, 597856), (471, 578816), (476, 572736), (532, 512448), (544, 501144), (608, 448392), (628, 434112), (646, 422016), (672, 405688), (714, 381824), (768, 354977), (798, 341632), (816, 334096), (896, 304266), (912, 298928), (942, 289408), (952, 286368), (969, 281344), (1064, 256224), (1088, 250572), (1099, 248064), (1216, 224196), (1256, 217056), (1292, 211008), (1344, 202844), (1428, 190912), (1596, 170816), (1632, 167048), (1792, 152133), (1824, 149464), (1884, 144704), (1904, 143184), (1938, 140672), (2128, 128112), (2176, 125286), (2198, 124032), (2261, 120576), (2432, 112098), (2512, 108528), (2584, 105504), (2669, 102144), (2688, 101422), (2856, 95456), (2983, 91392), (3192, 85408), (3264, 83524), (3297, 82688), (3648, 74732), (3768, 72352), (3808, 71592), (3876, 70336), (4256, 64056), (4352, 62643), (4396, 62016), (4522, 60288), (4864, 56049), (5024, 54264), (5168, 52752), (5338, 51072), (5376, 50711), (5712, 47728), (5966, 45696), (6384, 42704), (6528, 41762), (6594, 41344), (6783, 40192), (7296, 37366), (7536, 36176), (7616, 35796), (7752, 35168), (8007, 34048), (8512, 32028), (8792, 31008), (8949, 30464), (9044, 30144), (10048, 27132), (10336, 26376), (10676, 25536), (11424, 23864), (11932, 22848), (12768, 21352), (13056, 20881), (13188, 20672), (13566, 20096), (14592, 18683), (15072, 18088), (15232, 17898), (15504, 17584), (16014, 17024)]