1505280763641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2861}}^1\times {\mathrm{8273}}^1$

素因数の和:11226

約数の個数: 64

約数和(自身を含む): 2250565067520

約数和(自身を除く): 745284303879

約数列:

[1, 3, 17, 29, 43, 51, 87, 129, 493, 731, 1247, 1479, 2193, 2861, 3741, 8273, 8583, 21199, 24819, 48637, 63597, 82969, 123023, 140641, 145911, 239917, 248907, 355739, 369069, 421923, 719751, 1067217, 1410473, 2091391, 3567667, 4078589, 4231419, 6047563, 6274173, 10316431, 10703001, 12235767, 18142689, 23669053, 30949293, 60650339, 71007159, 175379327, 181951017, 402373901, 526137981, 686402537, 1017769279, 1207121703, 2059207611, 3053307837, 11668843129, 17302077743, 29515309091, 35006529387, 51906233229, 88545927273, 501760254547, 1505280763641]

約数ペア:

[(1, 1505280763641), (3, 501760254547), (17, 88545927273), (29, 51906233229), (43, 35006529387), (51, 29515309091), (87, 17302077743), (129, 11668843129), (493, 3053307837), (731, 2059207611), (1247, 1207121703), (1479, 1017769279), (2193, 686402537), (2861, 526137981), (3741, 402373901), (8273, 181951017), (8583, 175379327), (21199, 71007159), (24819, 60650339), (48637, 30949293), (63597, 23669053), (82969, 18142689), (123023, 12235767), (140641, 10703001), (145911, 10316431), (239917, 6274173), (248907, 6047563), (355739, 4231419), (369069, 4078589), (421923, 3567667), (719751, 2091391), (1067217, 1410473)]