1272447768002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1\times {\mathrm{65381}}^1$

素因数の和:66107

約数の個数: 64

約数和(自身を含む): 2175996648960

約数和(自身を除く): 903548880958

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 641, 646, 799, 893, 1282, 1598, 1786, 10897, 12179, 15181, 21794, 24358, 30127, 30362, 60254, 65381, 130762, 207043, 414086, 512159, 572413, 1024318, 1111477, 1144826, 1242239, 2222954, 2484478, 3072907, 6145814, 9731021, 19462042, 21118063, 41909221, 42236126, 52239419, 58385233, 83818442, 104478838, 116770466, 712456757, 796275199, 992548961, 1424913514, 1592550398, 1969733387, 1985097922, 3939466774, 13536678383, 27073356766, 33485467579, 37424934353, 66970935158, 74849868706, 636223884001, 1272447768002]

約数ペア:

[(1, 1272447768002), (2, 636223884001), (17, 74849868706), (19, 66970935158), (34, 37424934353), (38, 33485467579), (47, 27073356766), (94, 13536678383), (323, 3939466774), (641, 1985097922), (646, 1969733387), (799, 1592550398), (893, 1424913514), (1282, 992548961), (1598, 796275199), (1786, 712456757), (10897, 116770466), (12179, 104478838), (15181, 83818442), (21794, 58385233), (24358, 52239419), (30127, 42236126), (30362, 41909221), (60254, 21118063), (65381, 19462042), (130762, 9731021), (207043, 6145814), (414086, 3072907), (512159, 2484478), (572413, 2222954), (1024318, 1242239), (1111477, 1144826)]