1240976688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{26959}}^1$

素因数の和:27114

約数の個数: 80

約数和(自身を含む): 3690716160

約数和(自身を除く): 2449739472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3836, 5754, 6576, 7672, 11508, 15344, 23016, 26959, 46032, 53918, 80877, 107836, 161754, 188713, 215672, 323508, 377426, 431344, 566139, 647016, 754852, 1132278, 1294032, 1509704, 2264556, 3019408, 3693383, 4529112, 7386766, 9058224, 11080149, 14773532, 22160298, 25853681, 29547064, 44320596, 51707362, 59094128, 77561043, 88641192, 103414724, 155122086, 177282384, 206829448, 310244172, 413658896, 620488344, 1240976688]

約数ペア:

[(1, 1240976688), (2, 620488344), (3, 413658896), (4, 310244172), (6, 206829448), (7, 177282384), (8, 155122086), (12, 103414724), (14, 88641192), (16, 77561043), (21, 59094128), (24, 51707362), (28, 44320596), (42, 29547064), (48, 25853681), (56, 22160298), (84, 14773532), (112, 11080149), (137, 9058224), (168, 7386766), (274, 4529112), (336, 3693383), (411, 3019408), (548, 2264556), (822, 1509704), (959, 1294032), (1096, 1132278), (1644, 754852), (1918, 647016), (2192, 566139), (2877, 431344), (3288, 377426), (3836, 323508), (5754, 215672), (6576, 188713), (7672, 161754), (11508, 107836), (15344, 80877), (23016, 53918), (26959, 46032)]