646257749808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15139}}^1\times {\mathrm{80849}}^1$

素因数の和:96010

約数の個数: 80

約数和(自身を含む): 1821414672000

約数和(自身を除く): 1175156922192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 15139, 30278, 45417, 60556, 80849, 90834, 121112, 161698, 166529, 181668, 242224, 242547, 323396, 333058, 363336, 485094, 499587, 646792, 666116, 726672, 889339, 970188, 999174, 1293584, 1332232, 1778678, 1940376, 1998348, 2664464, 2668017, 3557356, 3880752, 3996696, 5336034, 7114712, 7993392, 10672068, 14229424, 21344136, 42688272, 1223973011, 2447946022, 3671919033, 4895892044, 7343838066, 9791784088, 13463703121, 14687676132, 19583568176, 26927406242, 29375352264, 40391109363, 53854812484, 58750704528, 80782218726, 107709624968, 161564437452, 215419249936, 323128874904, 646257749808]

約数ペア:

[(1, 646257749808), (2, 323128874904), (3, 215419249936), (4, 161564437452), (6, 107709624968), (8, 80782218726), (11, 58750704528), (12, 53854812484), (16, 40391109363), (22, 29375352264), (24, 26927406242), (33, 19583568176), (44, 14687676132), (48, 13463703121), (66, 9791784088), (88, 7343838066), (132, 4895892044), (176, 3671919033), (264, 2447946022), (528, 1223973011), (15139, 42688272), (30278, 21344136), (45417, 14229424), (60556, 10672068), (80849, 7993392), (90834, 7114712), (121112, 5336034), (161698, 3996696), (166529, 3880752), (181668, 3557356), (242224, 2668017), (242547, 2664464), (323396, 1998348), (333058, 1940376), (363336, 1778678), (485094, 1332232), (499587, 1293584), (646792, 999174), (666116, 970188), (726672, 889339)]