39528049540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{13901}}^1$

素因数の和:15005

約数の個数: 96

約数和(自身を含む): 99960940800

約数和(自身を除く): 60432891260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1069, 1330, 2138, 2660, 4276, 5345, 7483, 10690, 13901, 14966, 20311, 21380, 27802, 29932, 37415, 40622, 55604, 69505, 74830, 81244, 97307, 101555, 139010, 142177, 149660, 194614, 203110, 264119, 278020, 284354, 389228, 406220, 486535, 528238, 568708, 710885, 973070, 1056476, 1320595, 1421770, 1848833, 1946140, 2641190, 2843540, 3697666, 5282380, 7395332, 9244165, 14860169, 18488330, 29720338, 36976660, 59440676, 74300845, 104021183, 148601690, 208042366, 282343211, 297203380, 416084732, 520105915, 564686422, 1040211830, 1129372844, 1411716055, 1976402477, 2080423660, 2823432110, 3952804954, 5646864220, 7905609908, 9882012385, 19764024770, 39528049540]

約数ペア:

[(1, 39528049540), (2, 19764024770), (4, 9882012385), (5, 7905609908), (7, 5646864220), (10, 3952804954), (14, 2823432110), (19, 2080423660), (20, 1976402477), (28, 1411716055), (35, 1129372844), (38, 1040211830), (70, 564686422), (76, 520105915), (95, 416084732), (133, 297203380), (140, 282343211), (190, 208042366), (266, 148601690), (380, 104021183), (532, 74300845), (665, 59440676), (1069, 36976660), (1330, 29720338), (2138, 18488330), (2660, 14860169), (4276, 9244165), (5345, 7395332), (7483, 5282380), (10690, 3697666), (13901, 2843540), (14966, 2641190), (20311, 1946140), (21380, 1848833), (27802, 1421770), (29932, 1320595), (37415, 1056476), (40622, 973070), (55604, 710885), (69505, 568708), (74830, 528238), (81244, 486535), (97307, 406220), (101555, 389228), (139010, 284354), (142177, 278020), (149660, 264119), (194614, 203110)]