946728

素因数分解:

$2^3\times 3^5\times {\mathrm{487}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 2664480

約数和(自身を除く): 1717752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 487, 648, 972, 974, 1461, 1944, 1948, 2922, 3896, 4383, 5844, 8766, 11688, 13149, 17532, 26298, 35064, 39447, 52596, 78894, 105192, 118341, 157788, 236682, 315576, 473364, 946728]

約数ペア:

[(1, 946728), (2, 473364), (3, 315576), (4, 236682), (6, 157788), (8, 118341), (9, 105192), (12, 78894), (18, 52596), (24, 39447), (27, 35064), (36, 26298), (54, 17532), (72, 13149), (81, 11688), (108, 8766), (162, 5844), (216, 4383), (243, 3896), (324, 2922), (486, 1948), (487, 1944), (648, 1461), (972, 974)]