328522752

素因数分解:

$2^{10}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 132

約数和(自身を含む): 971833720

約数和(自身を除く): 643310968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 512, 516, 576, 688, 768, 774, 829, 1024, 1032, 1152, 1376, 1536, 1548, 1658, 2064, 2304, 2487, 2752, 3072, 3096, 3316, 4128, 4608, 4974, 5504, 6192, 6632, 7461, 8256, 9216, 9948, 11008, 12384, 13264, 14922, 16512, 19896, 22016, 24768, 26528, 29844, 33024, 35647, 39792, 44032, 49536, 53056, 59688, 66048, 71294, 79584, 99072, 106112, 106941, 119376, 132096, 142588, 159168, 198144, 212224, 213882, 238752, 285176, 318336, 320823, 396288, 424448, 427764, 477504, 570352, 636672, 641646, 848896, 855528, 955008, 1140704, 1273344, 1283292, 1711056, 1910016, 2281408, 2546688, 2566584, 3422112, 3820032, 4562816, 5133168, 6844224, 7640064, 9125632, 10266336, 13688448, 18251264, 20532672, 27376896, 36502528, 41065344, 54753792, 82130688, 109507584, 164261376, 328522752]

約数ペア:

[(1, 328522752), (2, 164261376), (3, 109507584), (4, 82130688), (6, 54753792), (8, 41065344), (9, 36502528), (12, 27376896), (16, 20532672), (18, 18251264), (24, 13688448), (32, 10266336), (36, 9125632), (43, 7640064), (48, 6844224), (64, 5133168), (72, 4562816), (86, 3820032), (96, 3422112), (128, 2566584), (129, 2546688), (144, 2281408), (172, 1910016), (192, 1711056), (256, 1283292), (258, 1273344), (288, 1140704), (344, 955008), (384, 855528), (387, 848896), (512, 641646), (516, 636672), (576, 570352), (688, 477504), (768, 427764), (774, 424448), (829, 396288), (1024, 320823), (1032, 318336), (1152, 285176), (1376, 238752), (1536, 213882), (1548, 212224), (1658, 198144), (2064, 159168), (2304, 142588), (2487, 132096), (2752, 119376), (3072, 106941), (3096, 106112), (3316, 99072), (4128, 79584), (4608, 71294), (4974, 66048), (5504, 59688), (6192, 53056), (6632, 49536), (7461, 44032), (8256, 39792), (9216, 35647), (9948, 33024), (11008, 29844), (12384, 26528), (13264, 24768), (14922, 22016), (16512, 19896)]