31238847528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{44389}}^1$

素因数の和:44535

約数の個数: 128

約数和(自身を含む): 92047104000

約数和(自身を除く): 60808256472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 71, 84, 118, 142, 168, 177, 213, 236, 284, 354, 413, 426, 472, 497, 568, 708, 826, 852, 994, 1239, 1416, 1491, 1652, 1704, 1988, 2478, 2982, 3304, 3976, 4189, 4956, 5964, 8378, 9912, 11928, 12567, 16756, 25134, 29323, 33512, 44389, 50268, 58646, 87969, 88778, 100536, 117292, 133167, 175938, 177556, 234584, 266334, 310723, 351876, 355112, 532668, 621446, 703752, 932169, 1065336, 1242892, 1864338, 2485784, 2618951, 3151619, 3728676, 5237902, 6303238, 7457352, 7856853, 9454857, 10475804, 12606476, 15713706, 18332657, 18909714, 20951608, 22061333, 25212952, 31427412, 36665314, 37819428, 44122666, 54997971, 62854824, 66183999, 73330628, 75638856, 88245332, 109995942, 132367998, 146661256, 176490664, 185945521, 219991884, 264735996, 371891042, 439983768, 529471992, 557836563, 743782084, 1115673126, 1301618647, 1487564168, 2231346252, 2603237294, 3904855941, 4462692504, 5206474588, 7809711882, 10412949176, 15619423764, 31238847528]

約数ペア:

[(1, 31238847528), (2, 15619423764), (3, 10412949176), (4, 7809711882), (6, 5206474588), (7, 4462692504), (8, 3904855941), (12, 2603237294), (14, 2231346252), (21, 1487564168), (24, 1301618647), (28, 1115673126), (42, 743782084), (56, 557836563), (59, 529471992), (71, 439983768), (84, 371891042), (118, 264735996), (142, 219991884), (168, 185945521), (177, 176490664), (213, 146661256), (236, 132367998), (284, 109995942), (354, 88245332), (413, 75638856), (426, 73330628), (472, 66183999), (497, 62854824), (568, 54997971), (708, 44122666), (826, 37819428), (852, 36665314), (994, 31427412), (1239, 25212952), (1416, 22061333), (1491, 20951608), (1652, 18909714), (1704, 18332657), (1988, 15713706), (2478, 12606476), (2982, 10475804), (3304, 9454857), (3976, 7856853), (4189, 7457352), (4956, 6303238), (5964, 5237902), (8378, 3728676), (9912, 3151619), (11928, 2618951), (12567, 2485784), (16756, 1864338), (25134, 1242892), (29323, 1065336), (33512, 932169), (44389, 703752), (50268, 621446), (58646, 532668), (87969, 355112), (88778, 351876), (100536, 310723), (117292, 266334), (133167, 234584), (175938, 177556)]