7138322972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{15583}}^1$

素因数の和:15986

約数の個数: 48

約数和(自身を含む): 14137804800

約数和(自身を除く): 6999481828

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 359, 638, 718, 1276, 1436, 3949, 7898, 10411, 15583, 15796, 20822, 31166, 41644, 62332, 114521, 171413, 229042, 342826, 451907, 458084, 685652, 903814, 1807628, 4970977, 5594297, 9941954, 11188594, 19883908, 22377188, 61537267, 123074534, 162234613, 246149068, 324469226, 648938452, 1784580743, 3569161486, 7138322972]

約数ペア:

[(1, 7138322972), (2, 3569161486), (4, 1784580743), (11, 648938452), (22, 324469226), (29, 246149068), (44, 162234613), (58, 123074534), (116, 61537267), (319, 22377188), (359, 19883908), (638, 11188594), (718, 9941954), (1276, 5594297), (1436, 4970977), (3949, 1807628), (7898, 903814), (10411, 685652), (15583, 458084), (15796, 451907), (20822, 342826), (31166, 229042), (41644, 171413), (62332, 114521)]