1488492

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 3800160

約数和(自身を除く): 2311668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 239, 346, 478, 519, 692, 717, 956, 1038, 1434, 1557, 2076, 2151, 2868, 3114, 4302, 6228, 8604, 41347, 82694, 124041, 165388, 248082, 372123, 496164, 744246, 1488492]

約数ペア:

[(1, 1488492), (2, 744246), (3, 496164), (4, 372123), (6, 248082), (9, 165388), (12, 124041), (18, 82694), (36, 41347), (173, 8604), (239, 6228), (346, 4302), (478, 3114), (519, 2868), (692, 2151), (717, 2076), (956, 1557), (1038, 1434)]