340482688

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29231}}^1$

素因数の和:29265

約数の個数: 64

約数和(自身を含む): 834865920

約数和(自身を除く): 494383232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 29231, 58462, 116924, 204617, 233848, 380003, 409234, 467696, 760006, 818468, 935392, 1520012, 1636936, 1870784, 2660021, 3040024, 3273872, 3741568, 5320042, 6080048, 6547744, 10640084, 12160096, 13095488, 21280168, 24320192, 26190976, 42560336, 48640384, 85120672, 170241344, 340482688]

約数ペア:

[(1, 340482688), (2, 170241344), (4, 85120672), (7, 48640384), (8, 42560336), (13, 26190976), (14, 24320192), (16, 21280168), (26, 13095488), (28, 12160096), (32, 10640084), (52, 6547744), (56, 6080048), (64, 5320042), (91, 3741568), (104, 3273872), (112, 3040024), (128, 2660021), (182, 1870784), (208, 1636936), (224, 1520012), (364, 935392), (416, 818468), (448, 760006), (728, 467696), (832, 409234), (896, 380003), (1456, 233848), (1664, 204617), (2912, 116924), (5824, 58462), (11648, 29231)]