422039072

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144931}}^1$

素因数の和:144961

約数の個数: 48

約数和(自身を含む): 1022640192

約数和(自身を除く): 600601120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 144931, 289862, 579724, 1014517, 1159448, 1884103, 2029034, 2318896, 3768206, 4058068, 4637792, 7536412, 8116136, 13188721, 15072824, 16232272, 26377442, 30145648, 32464544, 52754884, 60291296, 105509768, 211019536, 422039072]

約数ペア:

[(1, 422039072), (2, 211019536), (4, 105509768), (7, 60291296), (8, 52754884), (13, 32464544), (14, 30145648), (16, 26377442), (26, 16232272), (28, 15072824), (32, 13188721), (52, 8116136), (56, 7536412), (91, 4637792), (104, 4058068), (112, 3768206), (182, 2318896), (208, 2029034), (224, 1884103), (364, 1159448), (416, 1014517), (728, 579724), (1456, 289862), (2912, 144931)]