329936256

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22031}}^1$

素因数の和:22064

約数の個数: 96

約数和(自身を含む): 1022505120

約数和(自身を除く): 692568864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 22031, 44062, 66093, 88124, 132186, 176248, 198279, 264372, 286403, 352496, 396558, 528744, 572806, 704992, 793116, 859209, 1057488, 1145612, 1409984, 1586232, 1718418, 2114976, 2291224, 2577627, 2819968, 3172464, 3436836, 4229952, 4582448, 5155254, 6344928, 6873672, 8459904, 9164896, 10310508, 12689856, 13747344, 18329792, 20621016, 25379712, 27494688, 36659584, 41242032, 54989376, 82484064, 109978752, 164968128, 329936256]

約数ペア:

[(1, 329936256), (2, 164968128), (3, 109978752), (4, 82484064), (6, 54989376), (8, 41242032), (9, 36659584), (12, 27494688), (13, 25379712), (16, 20621016), (18, 18329792), (24, 13747344), (26, 12689856), (32, 10310508), (36, 9164896), (39, 8459904), (48, 6873672), (52, 6344928), (64, 5155254), (72, 4582448), (78, 4229952), (96, 3436836), (104, 3172464), (117, 2819968), (128, 2577627), (144, 2291224), (156, 2114976), (192, 1718418), (208, 1586232), (234, 1409984), (288, 1145612), (312, 1057488), (384, 859209), (416, 793116), (468, 704992), (576, 572806), (624, 528744), (832, 396558), (936, 352496), (1152, 286403), (1248, 264372), (1664, 198279), (1872, 176248), (2496, 132186), (3744, 88124), (4992, 66093), (7488, 44062), (14976, 22031)]