349331328

素因数分解:

$2^7\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1153}}^1$

素因数の和:1436

約数の個数: 96

約数和(自身を含む): 1009934640

約数和(自身を除く): 660603312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 263, 288, 384, 526, 576, 789, 1052, 1152, 1153, 1578, 2104, 2306, 2367, 3156, 3459, 4208, 4612, 4734, 6312, 6918, 8416, 9224, 9468, 10377, 12624, 13836, 16832, 18448, 18936, 20754, 25248, 27672, 33664, 36896, 37872, 41508, 50496, 55344, 73792, 75744, 83016, 100992, 110688, 147584, 151488, 166032, 221376, 302976, 303239, 332064, 442752, 606478, 664128, 909717, 1212956, 1328256, 1819434, 2425912, 2729151, 3638868, 4851824, 5458302, 7277736, 9703648, 10916604, 14555472, 19407296, 21833208, 29110944, 38814592, 43666416, 58221888, 87332832, 116443776, 174665664, 349331328]

約数ペア:

[(1, 349331328), (2, 174665664), (3, 116443776), (4, 87332832), (6, 58221888), (8, 43666416), (9, 38814592), (12, 29110944), (16, 21833208), (18, 19407296), (24, 14555472), (32, 10916604), (36, 9703648), (48, 7277736), (64, 5458302), (72, 4851824), (96, 3638868), (128, 2729151), (144, 2425912), (192, 1819434), (263, 1328256), (288, 1212956), (384, 909717), (526, 664128), (576, 606478), (789, 442752), (1052, 332064), (1152, 303239), (1153, 302976), (1578, 221376), (2104, 166032), (2306, 151488), (2367, 147584), (3156, 110688), (3459, 100992), (4208, 83016), (4612, 75744), (4734, 73792), (6312, 55344), (6918, 50496), (8416, 41508), (9224, 37872), (9468, 36896), (10377, 33664), (12624, 27672), (13836, 25248), (16832, 20754), (18448, 18936)]