305075526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4421}}^1$

素因数の和:4517

約数の個数: 64

約数和(自身を含む): 733556736

約数和(自身を除く): 428481210

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 53, 62, 93, 106, 159, 186, 217, 318, 371, 434, 651, 742, 1113, 1302, 1643, 2226, 3286, 4421, 4929, 8842, 9858, 11501, 13263, 23002, 26526, 30947, 34503, 61894, 69006, 92841, 137051, 185682, 234313, 274102, 411153, 468626, 702939, 822306, 959357, 1405878, 1640191, 1918714, 2878071, 3280382, 4920573, 5756142, 7263703, 9841146, 14527406, 21791109, 43582218, 50845921, 101691842, 152537763, 305075526]

約数ペア:

[(1, 305075526), (2, 152537763), (3, 101691842), (6, 50845921), (7, 43582218), (14, 21791109), (21, 14527406), (31, 9841146), (42, 7263703), (53, 5756142), (62, 4920573), (93, 3280382), (106, 2878071), (159, 1918714), (186, 1640191), (217, 1405878), (318, 959357), (371, 822306), (434, 702939), (651, 468626), (742, 411153), (1113, 274102), (1302, 234313), (1643, 185682), (2226, 137051), (3286, 92841), (4421, 69006), (4929, 61894), (8842, 34503), (9858, 30947), (11501, 26526), (13263, 23002)]