1203487488

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1151

約数の個数: 216

約数和(自身を含む): 4025339136

約数和(自身を除く): 2821851648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 71, 72, 84, 96, 112, 126, 128, 142, 144, 168, 192, 213, 224, 252, 256, 284, 288, 336, 384, 426, 448, 497, 504, 568, 576, 639, 672, 768, 852, 896, 994, 1008, 1051, 1136, 1152, 1278, 1344, 1491, 1704, 1792, 1988, 2016, 2102, 2272, 2304, 2556, 2688, 2982, 3153, 3408, 3976, 4032, 4204, 4473, 4544, 5112, 5376, 5964, 6306, 6816, 7357, 7952, 8064, 8408, 8946, 9088, 9459, 10224, 11928, 12612, 13632, 14714, 15904, 16128, 16816, 17892, 18176, 18918, 20448, 22071, 23856, 25224, 27264, 29428, 31808, 33632, 35784, 37836, 40896, 44142, 47712, 50448, 54528, 58856, 63616, 66213, 67264, 71568, 74621, 75672, 81792, 88284, 95424, 100896, 117712, 127232, 132426, 134528, 143136, 149242, 151344, 163584, 176568, 190848, 201792, 223863, 235424, 264852, 269056, 286272, 298484, 302688, 353136, 381696, 403584, 447726, 470848, 522347, 529704, 572544, 596968, 605376, 671589, 706272, 807168, 895452, 941696, 1044694, 1059408, 1145088, 1193936, 1210752, 1343178, 1412544, 1567041, 1790904, 1883392, 2089388, 2118816, 2387872, 2421504, 2686356, 2825088, 3134082, 3581808, 4178776, 4237632, 4701123, 4775744, 5372712, 5650176, 6268164, 7163616, 8357552, 8475264, 9402246, 9551488, 10745424, 12536328, 14327232, 16715104, 16950528, 18804492, 19102976, 21490848, 25072656, 28654464, 33430208, 37608984, 42981696, 50145312, 57308928, 66860416, 75217968, 85963392, 100290624, 133720832, 150435936, 171926784, 200581248, 300871872, 401162496, 601743744, 1203487488]

約数ペア:

[(1, 1203487488), (2, 601743744), (3, 401162496), (4, 300871872), (6, 200581248), (7, 171926784), (8, 150435936), (9, 133720832), (12, 100290624), (14, 85963392), (16, 75217968), (18, 66860416), (21, 57308928), (24, 50145312), (28, 42981696), (32, 37608984), (36, 33430208), (42, 28654464), (48, 25072656), (56, 21490848), (63, 19102976), (64, 18804492), (71, 16950528), (72, 16715104), (84, 14327232), (96, 12536328), (112, 10745424), (126, 9551488), (128, 9402246), (142, 8475264), (144, 8357552), (168, 7163616), (192, 6268164), (213, 5650176), (224, 5372712), (252, 4775744), (256, 4701123), (284, 4237632), (288, 4178776), (336, 3581808), (384, 3134082), (426, 2825088), (448, 2686356), (497, 2421504), (504, 2387872), (568, 2118816), (576, 2089388), (639, 1883392), (672, 1790904), (768, 1567041), (852, 1412544), (896, 1343178), (994, 1210752), (1008, 1193936), (1051, 1145088), (1136, 1059408), (1152, 1044694), (1278, 941696), (1344, 895452), (1491, 807168), (1704, 706272), (1792, 671589), (1988, 605376), (2016, 596968), (2102, 572544), (2272, 529704), (2304, 522347), (2556, 470848), (2688, 447726), (2982, 403584), (3153, 381696), (3408, 353136), (3976, 302688), (4032, 298484), (4204, 286272), (4473, 269056), (4544, 264852), (5112, 235424), (5376, 223863), (5964, 201792), (6306, 190848), (6816, 176568), (7357, 163584), (7952, 151344), (8064, 149242), (8408, 143136), (8946, 134528), (9088, 132426), (9459, 127232), (10224, 117712), (11928, 100896), (12612, 95424), (13632, 88284), (14714, 81792), (15904, 75672), (16128, 74621), (16816, 71568), (17892, 67264), (18176, 66213), (18918, 63616), (20448, 58856), (22071, 54528), (23856, 50448), (25224, 47712), (27264, 44142), (29428, 40896), (31808, 37836), (33632, 35784)]