1442783238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8291}}^1$

素因数の和:8429

約数の個数: 64

約数和(自身を含む): 3276467712

約数和(自身を除く): 1833684474

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 97, 138, 194, 291, 299, 582, 598, 897, 1261, 1794, 2231, 2522, 3783, 4462, 6693, 7566, 8291, 13386, 16582, 24873, 29003, 49746, 58006, 87009, 107783, 174018, 190693, 215566, 323349, 381386, 572079, 646698, 804227, 1144158, 1608454, 2412681, 2479009, 4825362, 4958018, 7437027, 10454951, 14874054, 18497221, 20909902, 31364853, 36994442, 55491663, 62729706, 110983326, 240463873, 480927746, 721391619, 1442783238]

約数ペア:

[(1, 1442783238), (2, 721391619), (3, 480927746), (6, 240463873), (13, 110983326), (23, 62729706), (26, 55491663), (39, 36994442), (46, 31364853), (69, 20909902), (78, 18497221), (97, 14874054), (138, 10454951), (194, 7437027), (291, 4958018), (299, 4825362), (582, 2479009), (598, 2412681), (897, 1608454), (1261, 1144158), (1794, 804227), (2231, 646698), (2522, 572079), (3783, 381386), (4462, 323349), (6693, 215566), (7566, 190693), (8291, 174018), (13386, 107783), (16582, 87009), (24873, 58006), (29003, 49746)]