72271331328

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3089}}^1$

素因数の和:3148

約数の個数: 272

約数和(自身を含む): 233285408640

約数和(自身を除く): 161014077312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 896, 952, 1024, 1088, 1344, 1428, 1536, 1632, 1792, 1904, 2048, 2176, 2688, 2856, 3072, 3089, 3264, 3584, 3808, 4096, 4352, 5376, 5712, 6144, 6178, 6528, 7168, 7616, 8192, 8704, 9267, 10752, 11424, 12288, 12356, 13056, 14336, 15232, 16384, 17408, 18534, 21504, 21623, 22848, 24576, 24712, 26112, 28672, 30464, 32768, 34816, 37068, 43008, 43246, 45696, 49152, 49424, 52224, 52513, 57344, 60928, 64869, 65536, 69632, 74136, 86016, 86492, 91392, 98304, 98848, 104448, 105026, 114688, 121856, 129738, 139264, 148272, 157539, 172032, 172984, 182784, 196608, 197696, 208896, 210052, 229376, 243712, 259476, 278528, 296544, 315078, 344064, 345968, 365568, 367591, 395392, 417792, 420104, 458752, 487424, 518952, 557056, 593088, 630156, 688128, 691936, 731136, 735182, 790784, 835584, 840208, 974848, 1037904, 1102773, 1114112, 1186176, 1260312, 1376256, 1383872, 1462272, 1470364, 1581568, 1671168, 1680416, 1949696, 2075808, 2205546, 2372352, 2520624, 2767744, 2924544, 2940728, 3163136, 3342336, 3360832, 3899392, 4151616, 4411092, 4744704, 5041248, 5535488, 5849088, 5881456, 6326272, 6721664, 7798784, 8303232, 8822184, 9489408, 10082496, 11070976, 11698176, 11762912, 12652544, 13443328, 16606464, 17644368, 18978816, 20164992, 22141952, 23396352, 23525824, 25305088, 26886656, 33212928, 35288736, 37957632, 40329984, 44283904, 47051648, 50610176, 53773312, 66425856, 70577472, 75915264, 80659968, 88567808, 94103296, 101220352, 107546624, 132851712, 141154944, 151830528, 161319936, 177135616, 188206592, 202440704, 215093248, 265703424, 282309888, 303661056, 322639872, 354271232, 376413184, 430186496, 531406848, 564619776, 607322112, 645279744, 708542464, 752826368, 860372992, 1062813696, 1129239552, 1290559488, 1417084928, 1505652736, 1720745984, 2125627392, 2258479104, 2581118976, 3011305472, 3441491968, 4251254784, 4516958208, 5162237952, 6022610944, 9033916416, 10324475904, 12045221888, 18067832832, 24090443776, 36135665664, 72271331328]

約数ペア:

[(1, 72271331328), (2, 36135665664), (3, 24090443776), (4, 18067832832), (6, 12045221888), (7, 10324475904), (8, 9033916416), (12, 6022610944), (14, 5162237952), (16, 4516958208), (17, 4251254784), (21, 3441491968), (24, 3011305472), (28, 2581118976), (32, 2258479104), (34, 2125627392), (42, 1720745984), (48, 1505652736), (51, 1417084928), (56, 1290559488), (64, 1129239552), (68, 1062813696), (84, 860372992), (96, 752826368), (102, 708542464), (112, 645279744), (119, 607322112), (128, 564619776), (136, 531406848), (168, 430186496), (192, 376413184), (204, 354271232), (224, 322639872), (238, 303661056), (256, 282309888), (272, 265703424), (336, 215093248), (357, 202440704), (384, 188206592), (408, 177135616), (448, 161319936), (476, 151830528), (512, 141154944), (544, 132851712), (672, 107546624), (714, 101220352), (768, 94103296), (816, 88567808), (896, 80659968), (952, 75915264), (1024, 70577472), (1088, 66425856), (1344, 53773312), (1428, 50610176), (1536, 47051648), (1632, 44283904), (1792, 40329984), (1904, 37957632), (2048, 35288736), (2176, 33212928), (2688, 26886656), (2856, 25305088), (3072, 23525824), (3089, 23396352), (3264, 22141952), (3584, 20164992), (3808, 18978816), (4096, 17644368), (4352, 16606464), (5376, 13443328), (5712, 12652544), (6144, 11762912), (6178, 11698176), (6528, 11070976), (7168, 10082496), (7616, 9489408), (8192, 8822184), (8704, 8303232), (9267, 7798784), (10752, 6721664), (11424, 6326272), (12288, 5881456), (12356, 5849088), (13056, 5535488), (14336, 5041248), (15232, 4744704), (16384, 4411092), (17408, 4151616), (18534, 3899392), (21504, 3360832), (21623, 3342336), (22848, 3163136), (24576, 2940728), (24712, 2924544), (26112, 2767744), (28672, 2520624), (30464, 2372352), (32768, 2205546), (34816, 2075808), (37068, 1949696), (43008, 1680416), (43246, 1671168), (45696, 1581568), (49152, 1470364), (49424, 1462272), (52224, 1383872), (52513, 1376256), (57344, 1260312), (60928, 1186176), (64869, 1114112), (65536, 1102773), (69632, 1037904), (74136, 974848), (86016, 840208), (86492, 835584), (91392, 790784), (98304, 735182), (98848, 731136), (104448, 691936), (105026, 688128), (114688, 630156), (121856, 593088), (129738, 557056), (139264, 518952), (148272, 487424), (157539, 458752), (172032, 420104), (172984, 417792), (182784, 395392), (196608, 367591), (197696, 365568), (208896, 345968), (210052, 344064), (229376, 315078), (243712, 296544), (259476, 278528)]