5087379080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{8731}}^1$

素因数の和:10830

約数の個数: 64

約数和(自身を含む): 13089617280

約数和(自身を除く): 8002238200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 2081, 4162, 8324, 8731, 10405, 14567, 16648, 17462, 20810, 29134, 34924, 41620, 43655, 58268, 61117, 69848, 72835, 83240, 87310, 116536, 122234, 145670, 174620, 244468, 291340, 305585, 349240, 488936, 582680, 611170, 1222340, 2444680, 18169211, 36338422, 72676844, 90846055, 127184477, 145353688, 181692110, 254368954, 363384220, 508737908, 635922385, 726768440, 1017475816, 1271844770, 2543689540, 5087379080]

約数ペア:

[(1, 5087379080), (2, 2543689540), (4, 1271844770), (5, 1017475816), (7, 726768440), (8, 635922385), (10, 508737908), (14, 363384220), (20, 254368954), (28, 181692110), (35, 145353688), (40, 127184477), (56, 90846055), (70, 72676844), (140, 36338422), (280, 18169211), (2081, 2444680), (4162, 1222340), (8324, 611170), (8731, 582680), (10405, 488936), (14567, 349240), (16648, 305585), (17462, 291340), (20810, 244468), (29134, 174620), (34924, 145670), (41620, 122234), (43655, 116536), (58268, 87310), (61117, 83240), (69848, 72835)]