811464679380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{837373}}^1$

素因数の和:837937

約数の個数: 96

約数和(自身を含む): 2349899209728

約数和(自身を除く): 1538434530348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 521, 620, 930, 1042, 1563, 1860, 2084, 2605, 3126, 5210, 6252, 7815, 10420, 15630, 16151, 31260, 32302, 48453, 64604, 80755, 96906, 161510, 193812, 242265, 323020, 484530, 837373, 969060, 1674746, 2512119, 3349492, 4186865, 5024238, 8373730, 10048476, 12560595, 16747460, 25121190, 25958563, 50242380, 51917126, 77875689, 103834252, 129792815, 155751378, 259585630, 311502756, 389378445, 436271333, 519171260, 778756890, 872542666, 1308813999, 1557513780, 1745085332, 2181356665, 2617627998, 4362713330, 5235255996, 6544069995, 8725426660, 13088139990, 13524411323, 26176279980, 27048822646, 40573233969, 54097645292, 67622056615, 81146467938, 135244113230, 162292935876, 202866169845, 270488226460, 405732339690, 811464679380]

約数ペア:

[(1, 811464679380), (2, 405732339690), (3, 270488226460), (4, 202866169845), (5, 162292935876), (6, 135244113230), (10, 81146467938), (12, 67622056615), (15, 54097645292), (20, 40573233969), (30, 27048822646), (31, 26176279980), (60, 13524411323), (62, 13088139990), (93, 8725426660), (124, 6544069995), (155, 5235255996), (186, 4362713330), (310, 2617627998), (372, 2181356665), (465, 1745085332), (521, 1557513780), (620, 1308813999), (930, 872542666), (1042, 778756890), (1563, 519171260), (1860, 436271333), (2084, 389378445), (2605, 311502756), (3126, 259585630), (5210, 155751378), (6252, 129792815), (7815, 103834252), (10420, 77875689), (15630, 51917126), (16151, 50242380), (31260, 25958563), (32302, 25121190), (48453, 16747460), (64604, 12560595), (80755, 10048476), (96906, 8373730), (161510, 5024238), (193812, 4186865), (242265, 3349492), (323020, 2512119), (484530, 1674746), (837373, 969060)]