799665958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 1679892480

約数和(自身を除く): 880226522

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 61, 91, 119, 122, 133, 182, 221, 223, 238, 247, 266, 323, 427, 442, 446, 494, 646, 793, 854, 1037, 1159, 1547, 1561, 1586, 1729, 2074, 2261, 2318, 2899, 3094, 3122, 3458, 3791, 4199, 4237, 4522, 5551, 5798, 7259, 7582, 8113, 8398, 8474, 11102, 13481, 13603, 14518, 15067, 16226, 19703, 20293, 26537, 26962, 27206, 29393, 29659, 30134, 39406, 40586, 49283, 53074, 55081, 58786, 59318, 72029, 94367, 95221, 98566, 105469, 110162, 137921, 144058, 176839, 188734, 190442, 210938, 231251, 256139, 258457, 275842, 344981, 353678, 385567, 462502, 504203, 512278, 516914, 689962, 771134, 936377, 1008406, 1237873, 1618757, 1792973, 1809199, 1872754, 2475746, 3006263, 3237514, 3359941, 3585946, 3618398, 4393769, 6012526, 6554639, 6719882, 8787538, 13109278, 21043841, 23519587, 30756383, 42087682, 47039174, 57118997, 61512766, 114237994, 399832979, 799665958]

約数ペア:

[(1, 799665958), (2, 399832979), (7, 114237994), (13, 61512766), (14, 57118997), (17, 47039174), (19, 42087682), (26, 30756383), (34, 23519587), (38, 21043841), (61, 13109278), (91, 8787538), (119, 6719882), (122, 6554639), (133, 6012526), (182, 4393769), (221, 3618398), (223, 3585946), (238, 3359941), (247, 3237514), (266, 3006263), (323, 2475746), (427, 1872754), (442, 1809199), (446, 1792973), (494, 1618757), (646, 1237873), (793, 1008406), (854, 936377), (1037, 771134), (1159, 689962), (1547, 516914), (1561, 512278), (1586, 504203), (1729, 462502), (2074, 385567), (2261, 353678), (2318, 344981), (2899, 275842), (3094, 258457), (3122, 256139), (3458, 231251), (3791, 210938), (4199, 190442), (4237, 188734), (4522, 176839), (5551, 144058), (5798, 137921), (7259, 110162), (7582, 105469), (8113, 98566), (8398, 95221), (8474, 94367), (11102, 72029), (13481, 59318), (13603, 58786), (14518, 55081), (15067, 53074), (16226, 49283), (19703, 40586), (20293, 39406), (26537, 30134), (26962, 29659), (27206, 29393)]