28804520454

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{7247}}^1$

素因数の和:7765

約数の個数: 64

約数和(自身を含む): 60869283840

約数和(自身を除く): 32064763386

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 431, 862, 1293, 1537, 2586, 3074, 4611, 7247, 9222, 12499, 14494, 21741, 22843, 24998, 37497, 43482, 45686, 68529, 74994, 137058, 210163, 384091, 420326, 630489, 662447, 768182, 1152273, 1260978, 1324894, 1987341, 2304546, 3123457, 3974682, 6246914, 9370371, 11138639, 18740742, 22277278, 33415917, 66831834, 90580253, 165543221, 181160506, 271740759, 331086442, 496629663, 543481518, 993259326, 4800753409, 9601506818, 14402260227, 28804520454]

約数ペア:

[(1, 28804520454), (2, 14402260227), (3, 9601506818), (6, 4800753409), (29, 993259326), (53, 543481518), (58, 496629663), (87, 331086442), (106, 271740759), (159, 181160506), (174, 165543221), (318, 90580253), (431, 66831834), (862, 33415917), (1293, 22277278), (1537, 18740742), (2586, 11138639), (3074, 9370371), (4611, 6246914), (7247, 3974682), (9222, 3123457), (12499, 2304546), (14494, 1987341), (21741, 1324894), (22843, 1260978), (24998, 1152273), (37497, 768182), (43482, 662447), (45686, 630489), (68529, 420326), (74994, 384091), (137058, 210163)]