1320603912

素因数分解:

$2^3\times 3^6\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1934

約数の個数: 112

約数和(自身を含む): 3743831040

約数和(自身を除く): 2423227128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 243, 254, 324, 381, 486, 508, 648, 729, 762, 972, 1016, 1143, 1458, 1524, 1783, 1944, 2286, 2916, 3048, 3429, 3566, 4572, 5349, 5832, 6858, 7132, 9144, 10287, 10698, 13716, 14264, 16047, 20574, 21396, 27432, 30861, 32094, 41148, 42792, 48141, 61722, 64188, 82296, 92583, 96282, 123444, 128376, 144423, 185166, 192564, 226441, 246888, 288846, 370332, 385128, 433269, 452882, 577692, 679323, 740664, 866538, 905764, 1155384, 1299807, 1358646, 1733076, 1811528, 2037969, 2599614, 2717292, 3466152, 4075938, 5199228, 5434584, 6113907, 8151876, 10398456, 12227814, 16303752, 18341721, 24455628, 36683442, 48911256, 55025163, 73366884, 110050326, 146733768, 165075489, 220100652, 330150978, 440201304, 660301956, 1320603912]

約数ペア:

[(1, 1320603912), (2, 660301956), (3, 440201304), (4, 330150978), (6, 220100652), (8, 165075489), (9, 146733768), (12, 110050326), (18, 73366884), (24, 55025163), (27, 48911256), (36, 36683442), (54, 24455628), (72, 18341721), (81, 16303752), (108, 12227814), (127, 10398456), (162, 8151876), (216, 6113907), (243, 5434584), (254, 5199228), (324, 4075938), (381, 3466152), (486, 2717292), (508, 2599614), (648, 2037969), (729, 1811528), (762, 1733076), (972, 1358646), (1016, 1299807), (1143, 1155384), (1458, 905764), (1524, 866538), (1783, 740664), (1944, 679323), (2286, 577692), (2916, 452882), (3048, 433269), (3429, 385128), (3566, 370332), (4572, 288846), (5349, 246888), (5832, 226441), (6858, 192564), (7132, 185166), (9144, 144423), (10287, 128376), (10698, 123444), (13716, 96282), (14264, 92583), (16047, 82296), (20574, 64188), (21396, 61722), (27432, 48141), (30861, 42792), (32094, 41148)]