27900269600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{216617}}^1$

素因数の和:216667

約数の個数: 144

約数和(自身を含む): 81226551168

約数和(自身を除く): 53326281568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 160, 161, 175, 184, 200, 224, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 736, 800, 805, 920, 1120, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3220, 3680, 4025, 4600, 5152, 5600, 6440, 8050, 9200, 12880, 16100, 18400, 25760, 32200, 64400, 128800, 216617, 433234, 866468, 1083085, 1516319, 1732936, 2166170, 3032638, 3465872, 4332340, 4982191, 5415425, 6065276, 6931744, 7581595, 8664680, 9964382, 10830850, 12130552, 15163190, 17329360, 19928764, 21661700, 24261104, 24910955, 30326380, 34658720, 34875337, 37907975, 39857528, 43323400, 48522208, 49821910, 60652760, 69750674, 75815950, 79715056, 86646800, 99643820, 121305520, 124554775, 139501348, 151631900, 159430112, 173293600, 174376685, 199287640, 242611040, 249109550, 279002696, 303263800, 348753370, 398575280, 498219100, 558005392, 606527600, 697506740, 797150560, 871883425, 996438200, 1116010784, 1213055200, 1395013480, 1743766850, 1992876400, 2790026960, 3487533700, 3985752800, 5580053920, 6975067400, 13950134800, 27900269600]

約数ペア:

[(1, 27900269600), (2, 13950134800), (4, 6975067400), (5, 5580053920), (7, 3985752800), (8, 3487533700), (10, 2790026960), (14, 1992876400), (16, 1743766850), (20, 1395013480), (23, 1213055200), (25, 1116010784), (28, 996438200), (32, 871883425), (35, 797150560), (40, 697506740), (46, 606527600), (50, 558005392), (56, 498219100), (70, 398575280), (80, 348753370), (92, 303263800), (100, 279002696), (112, 249109550), (115, 242611040), (140, 199287640), (160, 174376685), (161, 173293600), (175, 159430112), (184, 151631900), (200, 139501348), (224, 124554775), (230, 121305520), (280, 99643820), (322, 86646800), (350, 79715056), (368, 75815950), (400, 69750674), (460, 60652760), (560, 49821910), (575, 48522208), (644, 43323400), (700, 39857528), (736, 37907975), (800, 34875337), (805, 34658720), (920, 30326380), (1120, 24910955), (1150, 24261104), (1288, 21661700), (1400, 19928764), (1610, 17329360), (1840, 15163190), (2300, 12130552), (2576, 10830850), (2800, 9964382), (3220, 8664680), (3680, 7581595), (4025, 6931744), (4600, 6065276), (5152, 5415425), (5600, 4982191), (6440, 4332340), (8050, 3465872), (9200, 3032638), (12880, 2166170), (16100, 1732936), (18400, 1516319), (25760, 1083085), (32200, 866468), (64400, 433234), (128800, 216617)]