2018423664

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:852

約数の個数: 160

約数和(自身を含む): 6023424000

約数和(自身を除く): 4005000336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 367, 432, 439, 464, 522, 696, 734, 783, 878, 1044, 1101, 1317, 1392, 1468, 1566, 1756, 2088, 2202, 2634, 2936, 3132, 3303, 3512, 3951, 4176, 4404, 5268, 5872, 6264, 6606, 7024, 7902, 8808, 9909, 10536, 10643, 11853, 12528, 12731, 13212, 15804, 17616, 19818, 21072, 21286, 23706, 25462, 26424, 31608, 31929, 38193, 39636, 42572, 47412, 50924, 52848, 63216, 63858, 76386, 79272, 85144, 94824, 95787, 101848, 114579, 127716, 152772, 158544, 161113, 170288, 189648, 191574, 203696, 229158, 255432, 287361, 305544, 322226, 343737, 383148, 458316, 483339, 510864, 574722, 611088, 644452, 687474, 766296, 916632, 966678, 1149444, 1288904, 1374948, 1450017, 1532592, 1833264, 1933356, 2298888, 2577808, 2749896, 2900034, 3866712, 4350051, 4597776, 4672277, 5499792, 5800068, 7733424, 8700102, 9344554, 11600136, 14016831, 17400204, 18689108, 23200272, 28033662, 34800408, 37378216, 42050493, 56067324, 69600816, 74756432, 84100986, 112134648, 126151479, 168201972, 224269296, 252302958, 336403944, 504605916, 672807888, 1009211832, 2018423664]

約数ペア:

[(1, 2018423664), (2, 1009211832), (3, 672807888), (4, 504605916), (6, 336403944), (8, 252302958), (9, 224269296), (12, 168201972), (16, 126151479), (18, 112134648), (24, 84100986), (27, 74756432), (29, 69600816), (36, 56067324), (48, 42050493), (54, 37378216), (58, 34800408), (72, 28033662), (87, 23200272), (108, 18689108), (116, 17400204), (144, 14016831), (174, 11600136), (216, 9344554), (232, 8700102), (261, 7733424), (348, 5800068), (367, 5499792), (432, 4672277), (439, 4597776), (464, 4350051), (522, 3866712), (696, 2900034), (734, 2749896), (783, 2577808), (878, 2298888), (1044, 1933356), (1101, 1833264), (1317, 1532592), (1392, 1450017), (1468, 1374948), (1566, 1288904), (1756, 1149444), (2088, 966678), (2202, 916632), (2634, 766296), (2936, 687474), (3132, 644452), (3303, 611088), (3512, 574722), (3951, 510864), (4176, 483339), (4404, 458316), (5268, 383148), (5872, 343737), (6264, 322226), (6606, 305544), (7024, 287361), (7902, 255432), (8808, 229158), (9909, 203696), (10536, 191574), (10643, 189648), (11853, 170288), (12528, 161113), (12731, 158544), (13212, 152772), (15804, 127716), (17616, 114579), (19818, 101848), (21072, 95787), (21286, 94824), (23706, 85144), (25462, 79272), (26424, 76386), (31608, 63858), (31929, 63216), (38193, 52848), (39636, 50924), (42572, 47412)]