430709708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39631}}^1$

素因数の和:39678

約数の個数: 48

約数和(自身を含む): 932144640

約数和(自身を除く): 501434932

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 39631, 79262, 158524, 435941, 515203, 752989, 871882, 1030406, 1505978, 1743764, 2060812, 3011956, 5667233, 8282879, 9788857, 11334466, 16565758, 19577714, 22668932, 33131516, 39155428, 107677427, 215354854, 430709708]

約数ペア:

[(1, 430709708), (2, 215354854), (4, 107677427), (11, 39155428), (13, 33131516), (19, 22668932), (22, 19577714), (26, 16565758), (38, 11334466), (44, 9788857), (52, 8282879), (76, 5667233), (143, 3011956), (209, 2060812), (247, 1743764), (286, 1505978), (418, 1030406), (494, 871882), (572, 752989), (836, 515203), (988, 435941), (2717, 158524), (5434, 79262), (10868, 39631)]