1397297352

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{3673}}^1$

素因数の和:3835

約数の個数: 96

約数和(自身を含む): 3870044640

約数和(自身を除く): 2472747288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 131, 132, 242, 262, 264, 363, 393, 484, 524, 726, 786, 968, 1048, 1441, 1452, 1572, 2882, 2904, 3144, 3673, 4323, 5764, 7346, 8646, 11019, 11528, 14692, 15851, 17292, 22038, 29384, 31702, 34584, 40403, 44076, 47553, 63404, 80806, 88152, 95106, 121209, 126808, 161612, 190212, 242418, 323224, 380424, 444433, 481163, 484836, 888866, 962326, 969672, 1333299, 1443489, 1777732, 1924652, 2666598, 2886978, 3555464, 3849304, 5292793, 5333196, 5773956, 10585586, 10666392, 11547912, 15878379, 21171172, 31756758, 42342344, 58220723, 63513516, 116441446, 127027032, 174662169, 232882892, 349324338, 465765784, 698648676, 1397297352]

約数ペア:

[(1, 1397297352), (2, 698648676), (3, 465765784), (4, 349324338), (6, 232882892), (8, 174662169), (11, 127027032), (12, 116441446), (22, 63513516), (24, 58220723), (33, 42342344), (44, 31756758), (66, 21171172), (88, 15878379), (121, 11547912), (131, 10666392), (132, 10585586), (242, 5773956), (262, 5333196), (264, 5292793), (363, 3849304), (393, 3555464), (484, 2886978), (524, 2666598), (726, 1924652), (786, 1777732), (968, 1443489), (1048, 1333299), (1441, 969672), (1452, 962326), (1572, 888866), (2882, 484836), (2904, 481163), (3144, 444433), (3673, 380424), (4323, 323224), (5764, 242418), (7346, 190212), (8646, 161612), (11019, 126808), (11528, 121209), (14692, 95106), (15851, 88152), (17292, 80806), (22038, 63404), (29384, 47553), (31702, 44076), (34584, 40403)]