331089984

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6607}}^1$

素因数の和:6657

約数の個数: 112

約数和(自身を含む): 1007059200

約数和(自身を除く): 675969216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 4176, 5568, 6264, 6607, 8352, 12528, 13214, 16704, 19821, 25056, 26428, 39642, 50112, 52856, 59463, 79284, 105712, 118926, 158568, 178389, 191603, 211424, 237852, 317136, 356778, 383206, 422848, 475704, 574809, 634272, 713556, 766412, 951408, 1149618, 1268544, 1427112, 1532824, 1724427, 1902816, 2299236, 2854224, 3065648, 3448854, 3805632, 4598472, 5173281, 5708448, 6131296, 6897708, 9196944, 10346562, 11416896, 12262592, 13795416, 18393888, 20693124, 27590832, 36787776, 41386248, 55181664, 82772496, 110363328, 165544992, 331089984]

約数ペア:

[(1, 331089984), (2, 165544992), (3, 110363328), (4, 82772496), (6, 55181664), (8, 41386248), (9, 36787776), (12, 27590832), (16, 20693124), (18, 18393888), (24, 13795416), (27, 12262592), (29, 11416896), (32, 10346562), (36, 9196944), (48, 6897708), (54, 6131296), (58, 5708448), (64, 5173281), (72, 4598472), (87, 3805632), (96, 3448854), (108, 3065648), (116, 2854224), (144, 2299236), (174, 1902816), (192, 1724427), (216, 1532824), (232, 1427112), (261, 1268544), (288, 1149618), (348, 951408), (432, 766412), (464, 713556), (522, 634272), (576, 574809), (696, 475704), (783, 422848), (864, 383206), (928, 356778), (1044, 317136), (1392, 237852), (1566, 211424), (1728, 191603), (1856, 178389), (2088, 158568), (2784, 118926), (3132, 105712), (4176, 79284), (5568, 59463), (6264, 52856), (6607, 50112), (8352, 39642), (12528, 26428), (13214, 25056), (16704, 19821)]