340860352

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9631}}^1$

素因数の和:9729

約数の個数: 56

約数和(自身を含む): 782888960

約数和(自身を除く): 442028608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 2212, 2528, 4424, 5056, 8848, 9631, 17696, 19262, 35392, 38524, 67417, 77048, 134834, 154096, 269668, 308192, 539336, 616384, 760849, 1078672, 1521698, 2157344, 3043396, 4314688, 5325943, 6086792, 10651886, 12173584, 21303772, 24347168, 42607544, 48694336, 85215088, 170430176, 340860352]

約数ペア:

[(1, 340860352), (2, 170430176), (4, 85215088), (7, 48694336), (8, 42607544), (14, 24347168), (16, 21303772), (28, 12173584), (32, 10651886), (56, 6086792), (64, 5325943), (79, 4314688), (112, 3043396), (158, 2157344), (224, 1521698), (316, 1078672), (448, 760849), (553, 616384), (632, 539336), (1106, 308192), (1264, 269668), (2212, 154096), (2528, 134834), (4424, 77048), (5056, 67417), (8848, 38524), (9631, 35392), (17696, 19262)]