1557971884776

素因数分解:

$2^3\times 3^1\times {\mathrm{971}}^1\times {\mathrm{6143}}^1\times {\mathrm{10883}}^1$

素因数の和:18006

約数の個数: 64

約数和(自身を含む): 3899933982720

約数和(自身を除く): 2341962097944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 971, 1942, 2913, 3884, 5826, 6143, 7768, 10883, 11652, 12286, 18429, 21766, 23304, 24572, 32649, 36858, 43532, 49144, 65298, 73716, 87064, 130596, 147432, 261192, 5964853, 10567393, 11929706, 17894559, 21134786, 23859412, 31702179, 35789118, 42269572, 47718824, 63404358, 66854269, 71578236, 84539144, 126808716, 133708538, 143156472, 200562807, 253617432, 267417076, 401125614, 534834152, 802251228, 1604502456, 64915495199, 129830990398, 194746485597, 259661980796, 389492971194, 519323961592, 778985942388, 1557971884776]

約数ペア:

[(1, 1557971884776), (2, 778985942388), (3, 519323961592), (4, 389492971194), (6, 259661980796), (8, 194746485597), (12, 129830990398), (24, 64915495199), (971, 1604502456), (1942, 802251228), (2913, 534834152), (3884, 401125614), (5826, 267417076), (6143, 253617432), (7768, 200562807), (10883, 143156472), (11652, 133708538), (12286, 126808716), (18429, 84539144), (21766, 71578236), (23304, 66854269), (24572, 63404358), (32649, 47718824), (36858, 42269572), (43532, 35789118), (49144, 31702179), (65298, 23859412), (73716, 21134786), (87064, 17894559), (130596, 11929706), (147432, 10567393), (261192, 5964853)]