96928120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 232308000

約数和(自身を除く): 135379880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 89, 95, 152, 178, 190, 356, 380, 445, 712, 760, 890, 1433, 1691, 1780, 2866, 3382, 3560, 5732, 6764, 7165, 8455, 11464, 13528, 14330, 16910, 27227, 28660, 33820, 54454, 57320, 67640, 108908, 127537, 136135, 217816, 255074, 272270, 510148, 544540, 637685, 1020296, 1089080, 1275370, 2423203, 2550740, 4846406, 5101480, 9692812, 12116015, 19385624, 24232030, 48464060, 96928120]

約数ペア:

[(1, 96928120), (2, 48464060), (4, 24232030), (5, 19385624), (8, 12116015), (10, 9692812), (19, 5101480), (20, 4846406), (38, 2550740), (40, 2423203), (76, 1275370), (89, 1089080), (95, 1020296), (152, 637685), (178, 544540), (190, 510148), (356, 272270), (380, 255074), (445, 217816), (712, 136135), (760, 127537), (890, 108908), (1433, 67640), (1691, 57320), (1780, 54454), (2866, 33820), (3382, 28660), (3560, 27227), (5732, 16910), (6764, 14330), (7165, 13528), (8455, 11464)]