49355670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 98699370

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 101, 105, 130, 179, 182, 195, 202, 210, 273, 303, 358, 390, 455, 505, 537, 546, 606, 707, 895, 910, 1010, 1074, 1253, 1313, 1365, 1414, 1515, 1790, 2121, 2327, 2506, 2626, 2685, 2730, 3030, 3535, 3759, 3939, 4242, 4654, 5370, 6265, 6565, 6981, 7070, 7518, 7878, 9191, 10605, 11635, 12530, 13130, 13962, 16289, 18079, 18382, 18795, 19695, 21210, 23270, 27573, 32578, 34905, 36158, 37590, 39390, 45955, 48867, 54237, 55146, 69810, 81445, 90395, 91910, 97734, 108474, 126553, 137865, 162890, 180790, 235027, 244335, 253106, 271185, 275730, 379659, 470054, 488670, 542370, 632765, 705081, 759318, 1175135, 1265530, 1410162, 1645189, 1898295, 2350270, 3290378, 3525405, 3796590, 4935567, 7050810, 8225945, 9871134, 16451890, 24677835, 49355670]

約数ペア:

[(1, 49355670), (2, 24677835), (3, 16451890), (5, 9871134), (6, 8225945), (7, 7050810), (10, 4935567), (13, 3796590), (14, 3525405), (15, 3290378), (21, 2350270), (26, 1898295), (30, 1645189), (35, 1410162), (39, 1265530), (42, 1175135), (65, 759318), (70, 705081), (78, 632765), (91, 542370), (101, 488670), (105, 470054), (130, 379659), (179, 275730), (182, 271185), (195, 253106), (202, 244335), (210, 235027), (273, 180790), (303, 162890), (358, 137865), (390, 126553), (455, 108474), (505, 97734), (537, 91910), (546, 90395), (606, 81445), (707, 69810), (895, 55146), (910, 54237), (1010, 48867), (1074, 45955), (1253, 39390), (1313, 37590), (1365, 36158), (1414, 34905), (1515, 32578), (1790, 27573), (2121, 23270), (2327, 21210), (2506, 19695), (2626, 18795), (2685, 18382), (2730, 18079), (3030, 16289), (3535, 13962), (3759, 13130), (3939, 12530), (4242, 11635), (4654, 10605), (5370, 9191), (6265, 7878), (6565, 7518), (6981, 7070)]