2065431408

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{6691}}^1$

素因数の和:6870

約数の個数: 80

約数和(自身を含む): 5476732800

約数和(自身を除く): 3411301392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 109, 118, 177, 218, 236, 327, 354, 436, 472, 654, 708, 872, 944, 1308, 1416, 1744, 2616, 2832, 5232, 6431, 6691, 12862, 13382, 19293, 20073, 25724, 26764, 38586, 40146, 51448, 53528, 77172, 80292, 102896, 107056, 154344, 160584, 308688, 321168, 394769, 729319, 789538, 1184307, 1458638, 1579076, 2187957, 2368614, 2917276, 3158152, 4375914, 4737228, 5834552, 6316304, 8751828, 9474456, 11669104, 17503656, 18948912, 35007312, 43029821, 86059642, 129089463, 172119284, 258178926, 344238568, 516357852, 688477136, 1032715704, 2065431408]

約数ペア:

[(1, 2065431408), (2, 1032715704), (3, 688477136), (4, 516357852), (6, 344238568), (8, 258178926), (12, 172119284), (16, 129089463), (24, 86059642), (48, 43029821), (59, 35007312), (109, 18948912), (118, 17503656), (177, 11669104), (218, 9474456), (236, 8751828), (327, 6316304), (354, 5834552), (436, 4737228), (472, 4375914), (654, 3158152), (708, 2917276), (872, 2368614), (944, 2187957), (1308, 1579076), (1416, 1458638), (1744, 1184307), (2616, 789538), (2832, 729319), (5232, 394769), (6431, 321168), (6691, 308688), (12862, 160584), (13382, 154344), (19293, 107056), (20073, 102896), (25724, 80292), (26764, 77172), (38586, 53528), (40146, 51448)]