318812544

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3233

約数の個数: 128

約数和(自身を含む): 973692000

約数和(自身を除く): 654879456

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, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 3181, 3456, 3712, 4176, 5568, 6264, 6362, 8352, 9543, 11136, 12528, 12724, 16704, 19086, 25056, 25448, 28629, 33408, 38172, 50112, 50896, 57258, 76344, 85887, 92249, 100224, 101792, 114516, 152688, 171774, 184498, 203584, 229032, 276747, 305376, 343548, 368996, 407168, 458064, 553494, 610752, 687096, 737992, 830241, 916128, 1106988, 1221504, 1374192, 1475984, 1660482, 1832256, 2213976, 2490723, 2748384, 2951968, 3320964, 3664512, 4427952, 4981446, 5496768, 5903936, 6641928, 8855904, 9962892, 10993536, 11807872, 13283856, 17711808, 19925784, 26567712, 35423616, 39851568, 53135424, 79703136, 106270848, 159406272, 318812544]

約数ペア:

[(1, 318812544), (2, 159406272), (3, 106270848), (4, 79703136), (6, 53135424), (8, 39851568), (9, 35423616), (12, 26567712), (16, 19925784), (18, 17711808), (24, 13283856), (27, 11807872), (29, 10993536), (32, 9962892), (36, 8855904), (48, 6641928), (54, 5903936), (58, 5496768), (64, 4981446), (72, 4427952), (87, 3664512), (96, 3320964), (108, 2951968), (116, 2748384), (128, 2490723), (144, 2213976), (174, 1832256), (192, 1660482), (216, 1475984), (232, 1374192), (261, 1221504), (288, 1106988), (348, 916128), (384, 830241), (432, 737992), (464, 687096), (522, 610752), (576, 553494), (696, 458064), (783, 407168), (864, 368996), (928, 343548), (1044, 305376), (1152, 276747), (1392, 229032), (1566, 203584), (1728, 184498), (1856, 171774), (2088, 152688), (2784, 114516), (3132, 101792), (3181, 100224), (3456, 92249), (3712, 85887), (4176, 76344), (5568, 57258), (6264, 50896), (6362, 50112), (8352, 38172), (9543, 33408), (11136, 28629), (12528, 25448), (12724, 25056), (16704, 19086)]