385917433884

素因数分解:

$2^2\times 3^7\times {\mathrm{1153}}^1\times {\mathrm{38261}}^1$

素因数の和:39439

約数の個数: 96

約数和(自身を含む): 1013783830080

約数和(自身を除く): 627866396196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1153, 1458, 2187, 2306, 2916, 3459, 4374, 4612, 6918, 8748, 10377, 13836, 20754, 31131, 38261, 41508, 62262, 76522, 93393, 114783, 124524, 153044, 186786, 229566, 280179, 344349, 373572, 459132, 560358, 688698, 840537, 1033047, 1120716, 1377396, 1681074, 2066094, 2521611, 3099141, 3362148, 4132188, 5043222, 6198282, 9297423, 10086444, 12396564, 18594846, 27892269, 37189692, 44114933, 55784538, 83676807, 88229866, 111569076, 132344799, 167353614, 176459732, 264689598, 334707228, 397034397, 529379196, 794068794, 1191103191, 1588137588, 2382206382, 3573309573, 4764412764, 7146619146, 10719928719, 14293238292, 21439857438, 32159786157, 42879714876, 64319572314, 96479358471, 128639144628, 192958716942, 385917433884]

約数ペア:

[(1, 385917433884), (2, 192958716942), (3, 128639144628), (4, 96479358471), (6, 64319572314), (9, 42879714876), (12, 32159786157), (18, 21439857438), (27, 14293238292), (36, 10719928719), (54, 7146619146), (81, 4764412764), (108, 3573309573), (162, 2382206382), (243, 1588137588), (324, 1191103191), (486, 794068794), (729, 529379196), (972, 397034397), (1153, 334707228), (1458, 264689598), (2187, 176459732), (2306, 167353614), (2916, 132344799), (3459, 111569076), (4374, 88229866), (4612, 83676807), (6918, 55784538), (8748, 44114933), (10377, 37189692), (13836, 27892269), (20754, 18594846), (31131, 12396564), (38261, 10086444), (41508, 9297423), (62262, 6198282), (76522, 5043222), (93393, 4132188), (114783, 3362148), (124524, 3099141), (153044, 2521611), (186786, 2066094), (229566, 1681074), (280179, 1377396), (344349, 1120716), (373572, 1033047), (459132, 840537), (560358, 688698)]