424654328

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{659}}^1$

素因数の和:1020

約数の個数: 64

約数和(自身を含む): 938995200

約数和(自身を除く): 514340872

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 311, 518, 622, 659, 1036, 1244, 1318, 2072, 2177, 2488, 2636, 4354, 4613, 5272, 8708, 9226, 11507, 17416, 18452, 23014, 24383, 36904, 46028, 48766, 80549, 92056, 97532, 161098, 170681, 195064, 204949, 322196, 341362, 409898, 644392, 682724, 819796, 1365448, 1434643, 1639592, 2869286, 5738572, 7583113, 11477144, 15166226, 30332452, 53081791, 60664904, 106163582, 212327164, 424654328]

約数ペア:

[(1, 424654328), (2, 212327164), (4, 106163582), (7, 60664904), (8, 53081791), (14, 30332452), (28, 15166226), (37, 11477144), (56, 7583113), (74, 5738572), (148, 2869286), (259, 1639592), (296, 1434643), (311, 1365448), (518, 819796), (622, 682724), (659, 644392), (1036, 409898), (1244, 341362), (1318, 322196), (2072, 204949), (2177, 195064), (2488, 170681), (2636, 161098), (4354, 97532), (4613, 92056), (5272, 80549), (8708, 48766), (9226, 46028), (11507, 36904), (17416, 24383), (18452, 23014)]