122964352

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 305510400

約数和(自身を除く): 182546048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 233, 248, 266, 304, 434, 448, 466, 496, 532, 589, 608, 868, 896, 932, 992, 1064, 1178, 1216, 1631, 1736, 1864, 1984, 2128, 2356, 2432, 3262, 3472, 3728, 3968, 4123, 4256, 4427, 4712, 6524, 6944, 7223, 7456, 8246, 8512, 8854, 9424, 13048, 13888, 14446, 14912, 16492, 17024, 17708, 18848, 26096, 27776, 28892, 29824, 30989, 32984, 35416, 37696, 50561, 52192, 57784, 61978, 65968, 70832, 75392, 101122, 104384, 115568, 123956, 131936, 137237, 141664, 202244, 208768, 231136, 247912, 263872, 274474, 283328, 404488, 462272, 495824, 527744, 548948, 566656, 808976, 924544, 960659, 991648, 1097896, 1617952, 1921318, 1983296, 2195792, 3235904, 3842636, 3966592, 4391584, 6471808, 7685272, 8783168, 15370544, 17566336, 30741088, 61482176, 122964352]

約数ペア:

[(1, 122964352), (2, 61482176), (4, 30741088), (7, 17566336), (8, 15370544), (14, 8783168), (16, 7685272), (19, 6471808), (28, 4391584), (31, 3966592), (32, 3842636), (38, 3235904), (56, 2195792), (62, 1983296), (64, 1921318), (76, 1617952), (112, 1097896), (124, 991648), (128, 960659), (133, 924544), (152, 808976), (217, 566656), (224, 548948), (233, 527744), (248, 495824), (266, 462272), (304, 404488), (434, 283328), (448, 274474), (466, 263872), (496, 247912), (532, 231136), (589, 208768), (608, 202244), (868, 141664), (896, 137237), (932, 131936), (992, 123956), (1064, 115568), (1178, 104384), (1216, 101122), (1631, 75392), (1736, 70832), (1864, 65968), (1984, 61978), (2128, 57784), (2356, 52192), (2432, 50561), (3262, 37696), (3472, 35416), (3728, 32984), (3968, 30989), (4123, 29824), (4256, 28892), (4427, 27776), (4712, 26096), (6524, 18848), (6944, 17708), (7223, 17024), (7456, 16492), (8246, 14912), (8512, 14446), (8854, 13888), (9424, 13048)]