1020056576

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 176

約数和(自身を含む): 2695358592

約数和(自身を除く): 1675302016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 512, 544, 616, 704, 748, 761, 896, 952, 1024, 1088, 1232, 1309, 1408, 1496, 1522, 1792, 1904, 2176, 2464, 2618, 2816, 2992, 3044, 3584, 3808, 4352, 4928, 5236, 5327, 5632, 5984, 6088, 7168, 7616, 8371, 8704, 9856, 10472, 10654, 11264, 11968, 12176, 12937, 15232, 16742, 17408, 19712, 20944, 21308, 23936, 24352, 25874, 30464, 33484, 39424, 41888, 42616, 47872, 48704, 51748, 58597, 60928, 66968, 78848, 83776, 85232, 90559, 95744, 97408, 103496, 117194, 121856, 133936, 142307, 167552, 170464, 181118, 191488, 194816, 206992, 234388, 267872, 284614, 335104, 340928, 362236, 389632, 413984, 468776, 535744, 569228, 670208, 681856, 724472, 779264, 827968, 937552, 996149, 1071488, 1138456, 1340416, 1363712, 1448944, 1655936, 1875104, 1992298, 2142976, 2276912, 2727424, 2897888, 3311872, 3750208, 3984596, 4285952, 4553824, 5454848, 5795776, 6623744, 7500416, 7969192, 8571904, 9107648, 11591552, 13247488, 15000832, 15938384, 18215296, 23183104, 30001664, 31876768, 36430592, 46366208, 60003328, 63753536, 72861184, 92732416, 127507072, 145722368, 255014144, 510028288, 1020056576]

約数ペア:

[(1, 1020056576), (2, 510028288), (4, 255014144), (7, 145722368), (8, 127507072), (11, 92732416), (14, 72861184), (16, 63753536), (17, 60003328), (22, 46366208), (28, 36430592), (32, 31876768), (34, 30001664), (44, 23183104), (56, 18215296), (64, 15938384), (68, 15000832), (77, 13247488), (88, 11591552), (112, 9107648), (119, 8571904), (128, 7969192), (136, 7500416), (154, 6623744), (176, 5795776), (187, 5454848), (224, 4553824), (238, 4285952), (256, 3984596), (272, 3750208), (308, 3311872), (352, 2897888), (374, 2727424), (448, 2276912), (476, 2142976), (512, 1992298), (544, 1875104), (616, 1655936), (704, 1448944), (748, 1363712), (761, 1340416), (896, 1138456), (952, 1071488), (1024, 996149), (1088, 937552), (1232, 827968), (1309, 779264), (1408, 724472), (1496, 681856), (1522, 670208), (1792, 569228), (1904, 535744), (2176, 468776), (2464, 413984), (2618, 389632), (2816, 362236), (2992, 340928), (3044, 335104), (3584, 284614), (3808, 267872), (4352, 234388), (4928, 206992), (5236, 194816), (5327, 191488), (5632, 181118), (5984, 170464), (6088, 167552), (7168, 142307), (7616, 133936), (8371, 121856), (8704, 117194), (9856, 103496), (10472, 97408), (10654, 95744), (11264, 90559), (11968, 85232), (12176, 83776), (12937, 78848), (15232, 66968), (16742, 60928), (17408, 58597), (19712, 51748), (20944, 48704), (21308, 47872), (23936, 42616), (24352, 41888), (25874, 39424), (30464, 33484)]