921414528

素因数分解:

$2^7\times 3^4\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:698

約数の個数: 160

約数和(自身を含む): 2762880120

約数和(自身を除く): 1841465592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 181, 192, 216, 288, 324, 362, 384, 432, 491, 543, 576, 648, 724, 864, 982, 1086, 1152, 1296, 1448, 1473, 1629, 1728, 1964, 2172, 2592, 2896, 2946, 3258, 3456, 3928, 4344, 4419, 4887, 5184, 5792, 5892, 6516, 7856, 8688, 8838, 9774, 10368, 11584, 11784, 13032, 13257, 14661, 15712, 17376, 17676, 19548, 23168, 23568, 26064, 26514, 29322, 31424, 34752, 35352, 39096, 39771, 47136, 52128, 53028, 58644, 62848, 69504, 70704, 78192, 79542, 88871, 94272, 104256, 106056, 117288, 141408, 156384, 159084, 177742, 188544, 208512, 212112, 234576, 266613, 282816, 312768, 318168, 355484, 424224, 469152, 533226, 565632, 625536, 636336, 710968, 799839, 848448, 938304, 1066452, 1272672, 1421936, 1599678, 1696896, 1876608, 2132904, 2399517, 2545344, 2843872, 3199356, 4265808, 4799034, 5090688, 5687744, 6398712, 7198551, 8531616, 9598068, 11375488, 12797424, 14397102, 17063232, 19196136, 25594848, 28794204, 34126464, 38392272, 51189696, 57588408, 76784544, 102379392, 115176816, 153569088, 230353632, 307138176, 460707264, 921414528]

約数ペア:

[(1, 921414528), (2, 460707264), (3, 307138176), (4, 230353632), (6, 153569088), (8, 115176816), (9, 102379392), (12, 76784544), (16, 57588408), (18, 51189696), (24, 38392272), (27, 34126464), (32, 28794204), (36, 25594848), (48, 19196136), (54, 17063232), (64, 14397102), (72, 12797424), (81, 11375488), (96, 9598068), (108, 8531616), (128, 7198551), (144, 6398712), (162, 5687744), (181, 5090688), (192, 4799034), (216, 4265808), (288, 3199356), (324, 2843872), (362, 2545344), (384, 2399517), (432, 2132904), (491, 1876608), (543, 1696896), (576, 1599678), (648, 1421936), (724, 1272672), (864, 1066452), (982, 938304), (1086, 848448), (1152, 799839), (1296, 710968), (1448, 636336), (1473, 625536), (1629, 565632), (1728, 533226), (1964, 469152), (2172, 424224), (2592, 355484), (2896, 318168), (2946, 312768), (3258, 282816), (3456, 266613), (3928, 234576), (4344, 212112), (4419, 208512), (4887, 188544), (5184, 177742), (5792, 159084), (5892, 156384), (6516, 141408), (7856, 117288), (8688, 106056), (8838, 104256), (9774, 94272), (10368, 88871), (11584, 79542), (11784, 78192), (13032, 70704), (13257, 69504), (14661, 62848), (15712, 58644), (17376, 53028), (17676, 52128), (19548, 47136), (23168, 39771), (23568, 39096), (26064, 35352), (26514, 34752), (29322, 31424)]