844866958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 1555212960

約数和(自身を除く): 710346002

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 53, 61, 106, 122, 247, 299, 437, 494, 529, 598, 689, 793, 874, 1007, 1058, 1159, 1219, 1378, 1403, 1586, 2014, 2318, 2438, 2806, 3233, 5681, 6466, 6877, 10051, 11362, 13091, 13754, 15067, 15847, 18239, 20102, 23161, 26182, 26657, 28037, 30134, 31694, 32269, 36478, 42029, 46322, 53314, 56074, 61427, 64538, 74359, 84058, 122854, 130663, 148718, 261326, 301093, 346541, 364481, 419497, 532703, 602186, 613111, 693082, 728962, 798551, 838994, 966667, 1065406, 1226222, 1412821, 1597102, 1710257, 1933334, 2825642, 3420514, 6925139, 7970443, 13850278, 15940886, 18366673, 22233341, 32494883, 36733346, 44466682, 64989766, 422433479, 844866958]

約数ペア:

[(1, 844866958), (2, 422433479), (13, 64989766), (19, 44466682), (23, 36733346), (26, 32494883), (38, 22233341), (46, 18366673), (53, 15940886), (61, 13850278), (106, 7970443), (122, 6925139), (247, 3420514), (299, 2825642), (437, 1933334), (494, 1710257), (529, 1597102), (598, 1412821), (689, 1226222), (793, 1065406), (874, 966667), (1007, 838994), (1058, 798551), (1159, 728962), (1219, 693082), (1378, 613111), (1403, 602186), (1586, 532703), (2014, 419497), (2318, 364481), (2438, 346541), (2806, 301093), (3233, 261326), (5681, 148718), (6466, 130663), (6877, 122854), (10051, 84058), (11362, 74359), (13091, 64538), (13754, 61427), (15067, 56074), (15847, 53314), (18239, 46322), (20102, 42029), (23161, 36478), (26182, 32269), (26657, 31694), (28037, 30134)]