142572864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1$

素因数の和:2532

約数の個数: 112

約数和(自身を含む): 441317888

約数和(自身を除く): 298745024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2467, 2752, 3612, 4128, 4816, 4934, 7224, 7401, 8256, 9632, 9868, 14448, 14802, 17269, 19264, 19736, 28896, 29604, 34538, 39472, 51807, 57792, 59208, 69076, 78944, 103614, 106081, 118416, 138152, 157888, 207228, 212162, 236832, 276304, 318243, 414456, 424324, 473664, 552608, 636486, 742567, 828912, 848648, 1105216, 1272972, 1485134, 1657824, 1697296, 2227701, 2545944, 2970268, 3315648, 3394592, 4455402, 5091888, 5940536, 6789184, 8910804, 10183776, 11881072, 17821608, 20367552, 23762144, 35643216, 47524288, 71286432, 142572864]

約数ペア:

[(1, 142572864), (2, 71286432), (3, 47524288), (4, 35643216), (6, 23762144), (7, 20367552), (8, 17821608), (12, 11881072), (14, 10183776), (16, 8910804), (21, 6789184), (24, 5940536), (28, 5091888), (32, 4455402), (42, 3394592), (43, 3315648), (48, 2970268), (56, 2545944), (64, 2227701), (84, 1697296), (86, 1657824), (96, 1485134), (112, 1272972), (129, 1105216), (168, 848648), (172, 828912), (192, 742567), (224, 636486), (258, 552608), (301, 473664), (336, 424324), (344, 414456), (448, 318243), (516, 276304), (602, 236832), (672, 212162), (688, 207228), (903, 157888), (1032, 138152), (1204, 118416), (1344, 106081), (1376, 103614), (1806, 78944), (2064, 69076), (2408, 59208), (2467, 57792), (2752, 51807), (3612, 39472), (4128, 34538), (4816, 29604), (4934, 28896), (7224, 19736), (7401, 19264), (8256, 17269), (9632, 14802), (9868, 14448)]