422024824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 885104640

約数和(自身を除く): 463079816

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 223, 248, 403, 446, 587, 806, 892, 1174, 1612, 1784, 2348, 2899, 3224, 4696, 5798, 6913, 7631, 11596, 13826, 15262, 18197, 23192, 27652, 30524, 36394, 55304, 61048, 72788, 89869, 130901, 145576, 179738, 236561, 261802, 359476, 473122, 523604, 718952, 946244, 1047208, 1701713, 1892488, 3403426, 4057931, 6806852, 8115862, 13613704, 16231724, 32463448, 52753103, 105506206, 211012412, 422024824]

約数ペア:

[(1, 422024824), (2, 211012412), (4, 105506206), (8, 52753103), (13, 32463448), (26, 16231724), (31, 13613704), (52, 8115862), (62, 6806852), (104, 4057931), (124, 3403426), (223, 1892488), (248, 1701713), (403, 1047208), (446, 946244), (587, 718952), (806, 523604), (892, 473122), (1174, 359476), (1612, 261802), (1784, 236561), (2348, 179738), (2899, 145576), (3224, 130901), (4696, 89869), (5798, 72788), (6913, 61048), (7631, 55304), (11596, 36394), (13826, 30524), (15262, 27652), (18197, 23192)]