678032064

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{40591}}^1$

素因数の和:40638

約数の個数: 84

約数和(自身を含む): 2010521760

約数和(自身を除く): 1332489696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 40591, 81182, 121773, 162364, 243546, 324728, 365319, 487092, 649456, 730638, 974184, 1177139, 1298912, 1461276, 1948368, 2354278, 2597824, 2922552, 3531417, 3896736, 4708556, 5845104, 7062834, 7793472, 9417112, 10594251, 11690208, 14125668, 18834224, 21188502, 23380416, 28251336, 37668448, 42377004, 56502672, 75336896, 84754008, 113005344, 169508016, 226010688, 339016032, 678032064]

約数ペア:

[(1, 678032064), (2, 339016032), (3, 226010688), (4, 169508016), (6, 113005344), (8, 84754008), (9, 75336896), (12, 56502672), (16, 42377004), (18, 37668448), (24, 28251336), (29, 23380416), (32, 21188502), (36, 18834224), (48, 14125668), (58, 11690208), (64, 10594251), (72, 9417112), (87, 7793472), (96, 7062834), (116, 5845104), (144, 4708556), (174, 3896736), (192, 3531417), (232, 2922552), (261, 2597824), (288, 2354278), (348, 1948368), (464, 1461276), (522, 1298912), (576, 1177139), (696, 974184), (928, 730638), (1044, 649456), (1392, 487092), (1856, 365319), (2088, 324728), (2784, 243546), (4176, 162364), (5568, 121773), (8352, 81182), (16704, 40591)]