268045279205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{4603}}^1$

素因数の和:5718

約数の個数: 64

約数和(自身を含む): 378079301376

約数和(自身を除く): 110034022171

約数列:

[1, 5, 11, 17, 55, 61, 85, 187, 305, 671, 935, 1021, 1037, 3355, 4603, 5105, 5185, 11231, 11407, 17357, 23015, 50633, 56155, 57035, 62281, 78251, 86785, 190927, 253165, 280783, 311405, 391255, 685091, 860761, 954635, 1058777, 1403915, 3088613, 3425455, 4303805, 4699663, 4773311, 5293885, 11646547, 15443065, 23498315, 23866555, 51696293, 52506421, 58232735, 79894271, 258481465, 262532105, 286679443, 399471355, 878836981, 1433397215, 3153473873, 4394184905, 4873550531, 15767369365, 24367752655, 53609055841, 268045279205]

約数ペア:

[(1, 268045279205), (5, 53609055841), (11, 24367752655), (17, 15767369365), (55, 4873550531), (61, 4394184905), (85, 3153473873), (187, 1433397215), (305, 878836981), (671, 399471355), (935, 286679443), (1021, 262532105), (1037, 258481465), (3355, 79894271), (4603, 58232735), (5105, 52506421), (5185, 51696293), (11231, 23866555), (11407, 23498315), (17357, 15443065), (23015, 11646547), (50633, 5293885), (56155, 4773311), (57035, 4699663), (62281, 4303805), (78251, 3425455), (86785, 3088613), (190927, 1403915), (253165, 1058777), (280783, 954635), (311405, 860761), (391255, 685091)]