520024932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4457}}^1$

素因数の和:4937

約数の個数: 72

約数和(自身を含む): 1505876736

約数和(自身を除く): 985851804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 463, 926, 1389, 1852, 2778, 3241, 4167, 4457, 5556, 6482, 8334, 8914, 9723, 12964, 13371, 16668, 17828, 19446, 26742, 29169, 31199, 38892, 40113, 53484, 58338, 62398, 80226, 93597, 116676, 124796, 160452, 187194, 280791, 374388, 561582, 1123164, 2063591, 4127182, 6190773, 8254364, 12381546, 14445137, 18572319, 24763092, 28890274, 37144638, 43335411, 57780548, 74289276, 86670822, 130006233, 173341644, 260012466, 520024932]

約数ペア:

[(1, 520024932), (2, 260012466), (3, 173341644), (4, 130006233), (6, 86670822), (7, 74289276), (9, 57780548), (12, 43335411), (14, 37144638), (18, 28890274), (21, 24763092), (28, 18572319), (36, 14445137), (42, 12381546), (63, 8254364), (84, 6190773), (126, 4127182), (252, 2063591), (463, 1123164), (926, 561582), (1389, 374388), (1852, 280791), (2778, 187194), (3241, 160452), (4167, 124796), (4457, 116676), (5556, 93597), (6482, 80226), (8334, 62398), (8914, 58338), (9723, 53484), (12964, 40113), (13371, 38892), (16668, 31199), (17828, 29169), (19446, 26742)]