422278976

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32503}}^1$

素因数の和:32551

約数の個数: 56

約数和(自身を含む): 990721920

約数和(自身を除く): 568442944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 32503, 65006, 130012, 227521, 260024, 455042, 520048, 910084, 942587, 1040096, 1820168, 1885174, 2080192, 3640336, 3770348, 6598109, 7280672, 7540696, 13196218, 14561344, 15081392, 26392436, 30162784, 52784872, 60325568, 105569744, 211139488, 422278976]

約数ペア:

[(1, 422278976), (2, 211139488), (4, 105569744), (7, 60325568), (8, 52784872), (14, 30162784), (16, 26392436), (28, 15081392), (29, 14561344), (32, 13196218), (56, 7540696), (58, 7280672), (64, 6598109), (112, 3770348), (116, 3640336), (203, 2080192), (224, 1885174), (232, 1820168), (406, 1040096), (448, 942587), (464, 910084), (812, 520048), (928, 455042), (1624, 260024), (1856, 227521), (3248, 130012), (6496, 65006), (12992, 32503)]