2007048648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:667

約数の個数: 128

約数和(自身を含む): 5566993920

約数和(自身を除く): 3559945272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 227, 264, 313, 321, 428, 454, 626, 642, 681, 856, 908, 939, 1177, 1252, 1284, 1362, 1816, 1878, 2354, 2497, 2504, 2568, 2724, 3443, 3531, 3756, 4708, 4994, 5448, 6886, 7062, 7491, 7512, 9416, 9988, 10329, 13772, 14124, 14982, 19976, 20658, 24289, 27544, 28248, 29964, 33491, 41316, 48578, 59928, 66982, 71051, 72867, 82632, 97156, 100473, 133964, 142102, 145734, 194312, 200946, 213153, 267179, 267928, 284204, 291468, 368401, 401892, 426306, 534358, 568408, 582936, 736802, 781561, 801537, 803784, 852612, 1068716, 1105203, 1473604, 1563122, 1603074, 1705224, 2137432, 2210406, 2344683, 2947208, 3126244, 3206148, 4420812, 4689366, 6252488, 6412296, 7602457, 8841624, 9378732, 15204914, 18757464, 22807371, 30409828, 45614742, 60819656, 83627027, 91229484, 167254054, 182458968, 250881081, 334508108, 501762162, 669016216, 1003524324, 2007048648]

約数ペア:

[(1, 2007048648), (2, 1003524324), (3, 669016216), (4, 501762162), (6, 334508108), (8, 250881081), (11, 182458968), (12, 167254054), (22, 91229484), (24, 83627027), (33, 60819656), (44, 45614742), (66, 30409828), (88, 22807371), (107, 18757464), (132, 15204914), (214, 9378732), (227, 8841624), (264, 7602457), (313, 6412296), (321, 6252488), (428, 4689366), (454, 4420812), (626, 3206148), (642, 3126244), (681, 2947208), (856, 2344683), (908, 2210406), (939, 2137432), (1177, 1705224), (1252, 1603074), (1284, 1563122), (1362, 1473604), (1816, 1105203), (1878, 1068716), (2354, 852612), (2497, 803784), (2504, 801537), (2568, 781561), (2724, 736802), (3443, 582936), (3531, 568408), (3756, 534358), (4708, 426306), (4994, 401892), (5448, 368401), (6886, 291468), (7062, 284204), (7491, 267928), (7512, 267179), (9416, 213153), (9988, 200946), (10329, 194312), (13772, 145734), (14124, 142102), (14982, 133964), (19976, 100473), (20658, 97156), (24289, 82632), (27544, 72867), (28248, 71051), (29964, 66982), (33491, 59928), (41316, 48578)]