285880512

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1206

約数の個数: 112

約数和(自身を含む): 799665152

約数和(自身を除く): 513784640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 129, 172, 186, 192, 248, 258, 344, 372, 496, 516, 688, 744, 992, 1032, 1117, 1333, 1376, 1488, 1984, 2064, 2234, 2666, 2752, 2976, 3351, 3999, 4128, 4468, 5332, 5952, 6702, 7998, 8256, 8936, 10664, 13404, 15996, 17872, 21328, 26808, 31992, 34627, 35744, 42656, 48031, 53616, 63984, 69254, 71488, 85312, 96062, 103881, 107232, 127968, 138508, 144093, 192124, 207762, 214464, 255936, 277016, 288186, 384248, 415524, 554032, 576372, 768496, 831048, 1108064, 1152744, 1488961, 1536992, 1662096, 2216128, 2305488, 2977922, 3073984, 3324192, 4466883, 4610976, 5955844, 6648384, 8933766, 9221952, 11911688, 17867532, 23823376, 35735064, 47646752, 71470128, 95293504, 142940256, 285880512]

約数ペア:

[(1, 285880512), (2, 142940256), (3, 95293504), (4, 71470128), (6, 47646752), (8, 35735064), (12, 23823376), (16, 17867532), (24, 11911688), (31, 9221952), (32, 8933766), (43, 6648384), (48, 5955844), (62, 4610976), (64, 4466883), (86, 3324192), (93, 3073984), (96, 2977922), (124, 2305488), (129, 2216128), (172, 1662096), (186, 1536992), (192, 1488961), (248, 1152744), (258, 1108064), (344, 831048), (372, 768496), (496, 576372), (516, 554032), (688, 415524), (744, 384248), (992, 288186), (1032, 277016), (1117, 255936), (1333, 214464), (1376, 207762), (1488, 192124), (1984, 144093), (2064, 138508), (2234, 127968), (2666, 107232), (2752, 103881), (2976, 96062), (3351, 85312), (3999, 71488), (4128, 69254), (4468, 63984), (5332, 53616), (5952, 48031), (6702, 42656), (7998, 35744), (8256, 34627), (8936, 31992), (10664, 26808), (13404, 21328), (15996, 17872)]