123175296

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1229}}^1$

素因数の和:1281

約数の個数: 128

約数和(自身を含む): 376380000

約数和(自身を除く): 253204704

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, 1229, 1392, 1566, 1728, 1856, 2088, 2458, 2784, 3132, 3456, 3687, 3712, 4176, 4916, 5568, 6264, 7374, 8352, 9832, 11061, 11136, 12528, 14748, 16704, 19664, 22122, 25056, 29496, 33183, 33408, 35641, 39328, 44244, 50112, 58992, 66366, 71282, 78656, 88488, 100224, 106923, 117984, 132732, 142564, 157312, 176976, 213846, 235968, 265464, 285128, 320769, 353952, 427692, 471936, 530928, 570256, 641538, 707904, 855384, 962307, 1061856, 1140512, 1283076, 1415808, 1710768, 1924614, 2123712, 2281024, 2566152, 3421536, 3849228, 4247424, 4562048, 5132304, 6843072, 7698456, 10264608, 13686144, 15396912, 20529216, 30793824, 41058432, 61587648, 123175296]

約数ペア:

[(1, 123175296), (2, 61587648), (3, 41058432), (4, 30793824), (6, 20529216), (8, 15396912), (9, 13686144), (12, 10264608), (16, 7698456), (18, 6843072), (24, 5132304), (27, 4562048), (29, 4247424), (32, 3849228), (36, 3421536), (48, 2566152), (54, 2281024), (58, 2123712), (64, 1924614), (72, 1710768), (87, 1415808), (96, 1283076), (108, 1140512), (116, 1061856), (128, 962307), (144, 855384), (174, 707904), (192, 641538), (216, 570256), (232, 530928), (261, 471936), (288, 427692), (348, 353952), (384, 320769), (432, 285128), (464, 265464), (522, 235968), (576, 213846), (696, 176976), (783, 157312), (864, 142564), (928, 132732), (1044, 117984), (1152, 106923), (1229, 100224), (1392, 88488), (1566, 78656), (1728, 71282), (1856, 66366), (2088, 58992), (2458, 50112), (2784, 44244), (3132, 39328), (3456, 35641), (3687, 33408), (3712, 33183), (4176, 29496), (4916, 25056), (5568, 22122), (6264, 19664), (7374, 16704), (8352, 14748), (9832, 12528), (11061, 11136)]