191023144400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1697}}^1\times {\mathrm{25583}}^1$

素因数の和:27309

約数の個数: 120

約数和(自身を含む): 500968900224

約数和(自身を除く): 309945755824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 1697, 2200, 3394, 4400, 6788, 8485, 13576, 16970, 18667, 25583, 27152, 33940, 37334, 42425, 51166, 67880, 74668, 84850, 93335, 102332, 127915, 135760, 149336, 169700, 186670, 204664, 255830, 281413, 298672, 339400, 373340, 409328, 466675, 511660, 562826, 639575, 678800, 746680, 933350, 1023320, 1125652, 1279150, 1407065, 1493360, 1866700, 2046640, 2251304, 2558300, 2814130, 3733400, 4502608, 5116600, 5628260, 7035325, 7466800, 10233200, 11256520, 14070650, 22513040, 28141300, 43414351, 56282600, 86828702, 112565200, 173657404, 217071755, 347314808, 434143510, 477557861, 694629616, 868287020, 955115722, 1085358775, 1736574040, 1910231444, 2170717550, 2387789305, 3473148080, 3820462888, 4341435100, 4775578610, 7640925776, 8682870200, 9551157220, 11938946525, 17365740400, 19102314440, 23877893050, 38204628880, 47755786100, 95511572200, 191023144400]

約数ペア:

[(1, 191023144400), (2, 95511572200), (4, 47755786100), (5, 38204628880), (8, 23877893050), (10, 19102314440), (11, 17365740400), (16, 11938946525), (20, 9551157220), (22, 8682870200), (25, 7640925776), (40, 4775578610), (44, 4341435100), (50, 3820462888), (55, 3473148080), (80, 2387789305), (88, 2170717550), (100, 1910231444), (110, 1736574040), (176, 1085358775), (200, 955115722), (220, 868287020), (275, 694629616), (400, 477557861), (440, 434143510), (550, 347314808), (880, 217071755), (1100, 173657404), (1697, 112565200), (2200, 86828702), (3394, 56282600), (4400, 43414351), (6788, 28141300), (8485, 22513040), (13576, 14070650), (16970, 11256520), (18667, 10233200), (25583, 7466800), (27152, 7035325), (33940, 5628260), (37334, 5116600), (42425, 4502608), (51166, 3733400), (67880, 2814130), (74668, 2558300), (84850, 2251304), (93335, 2046640), (102332, 1866700), (127915, 1493360), (135760, 1407065), (149336, 1279150), (169700, 1125652), (186670, 1023320), (204664, 933350), (255830, 746680), (281413, 678800), (298672, 639575), (339400, 562826), (373340, 511660), (409328, 466675)]