638092704

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 1703116800

約数和(自身を除く): 1065024096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 199, 254, 263, 381, 398, 508, 526, 597, 762, 789, 796, 1016, 1052, 1194, 1524, 1578, 1592, 2032, 2104, 2388, 3048, 3156, 3184, 4064, 4208, 4776, 6096, 6312, 6368, 8416, 9552, 12192, 12624, 19104, 25248, 25273, 33401, 50546, 52337, 66802, 75819, 100203, 101092, 104674, 133604, 151638, 157011, 200406, 202184, 209348, 267208, 303276, 314022, 400812, 404368, 418696, 534416, 606552, 628044, 801624, 808736, 837392, 1068832, 1213104, 1256088, 1603248, 1674784, 2426208, 2512176, 3206496, 5024352, 6646799, 13293598, 19940397, 26587196, 39880794, 53174392, 79761588, 106348784, 159523176, 212697568, 319046352, 638092704]

約数ペア:

[(1, 638092704), (2, 319046352), (3, 212697568), (4, 159523176), (6, 106348784), (8, 79761588), (12, 53174392), (16, 39880794), (24, 26587196), (32, 19940397), (48, 13293598), (96, 6646799), (127, 5024352), (199, 3206496), (254, 2512176), (263, 2426208), (381, 1674784), (398, 1603248), (508, 1256088), (526, 1213104), (597, 1068832), (762, 837392), (789, 808736), (796, 801624), (1016, 628044), (1052, 606552), (1194, 534416), (1524, 418696), (1578, 404368), (1592, 400812), (2032, 314022), (2104, 303276), (2388, 267208), (3048, 209348), (3156, 202184), (3184, 200406), (4064, 157011), (4208, 151638), (4776, 133604), (6096, 104674), (6312, 101092), (6368, 100203), (8416, 75819), (9552, 66802), (12192, 52337), (12624, 50546), (19104, 33401), (25248, 25273)]