1215693752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11059}}^1$

素因数の和:11236

約数の個数: 64

約数和(自身を含む): 2824281600

約数和(自身を除く): 1608587848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 151, 182, 302, 364, 604, 728, 1057, 1208, 1963, 2114, 3926, 4228, 7852, 8456, 11059, 13741, 15704, 22118, 27482, 44236, 54964, 77413, 88472, 109928, 143767, 154826, 287534, 309652, 575068, 619304, 1006369, 1150136, 1669909, 2012738, 3339818, 4025476, 6679636, 8050952, 11689363, 13359272, 21708817, 23378726, 43417634, 46757452, 86835268, 93514904, 151961719, 173670536, 303923438, 607846876, 1215693752]

約数ペア:

[(1, 1215693752), (2, 607846876), (4, 303923438), (7, 173670536), (8, 151961719), (13, 93514904), (14, 86835268), (26, 46757452), (28, 43417634), (52, 23378726), (56, 21708817), (91, 13359272), (104, 11689363), (151, 8050952), (182, 6679636), (302, 4025476), (364, 3339818), (604, 2012738), (728, 1669909), (1057, 1150136), (1208, 1006369), (1963, 619304), (2114, 575068), (3926, 309652), (4228, 287534), (7852, 154826), (8456, 143767), (11059, 109928), (13741, 88472), (15704, 77413), (22118, 54964), (27482, 44236)]