1519156716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71483}}^1$

素因数の和:71531

約数の個数: 96

約数和(自身を含む): 4611575808

約数和(自身を除く): 3092419092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 3036, 3542, 5313, 7084, 10626, 21252, 71483, 142966, 214449, 285932, 428898, 500381, 786313, 857796, 1000762, 1501143, 1572626, 1644109, 2001524, 2358939, 3002286, 3145252, 3288218, 4717878, 4932327, 5504191, 6004572, 6576436, 9435756, 9864654, 11008382, 11508763, 16512573, 18085199, 19729308, 22016764, 23017526, 33025146, 34526289, 36170398, 46035052, 54255597, 66050292, 69052578, 72340796, 108511194, 126596393, 138105156, 217022388, 253192786, 379789179, 506385572, 759578358, 1519156716]

約数ペア:

[(1, 1519156716), (2, 759578358), (3, 506385572), (4, 379789179), (6, 253192786), (7, 217022388), (11, 138105156), (12, 126596393), (14, 108511194), (21, 72340796), (22, 69052578), (23, 66050292), (28, 54255597), (33, 46035052), (42, 36170398), (44, 34526289), (46, 33025146), (66, 23017526), (69, 22016764), (77, 19729308), (84, 18085199), (92, 16512573), (132, 11508763), (138, 11008382), (154, 9864654), (161, 9435756), (231, 6576436), (253, 6004572), (276, 5504191), (308, 4932327), (322, 4717878), (462, 3288218), (483, 3145252), (506, 3002286), (644, 2358939), (759, 2001524), (924, 1644109), (966, 1572626), (1012, 1501143), (1518, 1000762), (1771, 857796), (1932, 786313), (3036, 500381), (3542, 428898), (5313, 285932), (7084, 214449), (10626, 142966), (21252, 71483)]