305492032

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8663}}^1$

素因数の和:8723

約数の個数: 56

約数和(自身を含む): 660196800

約数和(自身を除く): 354704768

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 4408, 8663, 8816, 17326, 17632, 34652, 35264, 69304, 138608, 164597, 251227, 277216, 329194, 502454, 554432, 658388, 1004908, 1316776, 2009816, 2633552, 4019632, 4773313, 5267104, 8039264, 9546626, 10534208, 16078528, 19093252, 38186504, 76373008, 152746016, 305492032]

約数ペア:

[(1, 305492032), (2, 152746016), (4, 76373008), (8, 38186504), (16, 19093252), (19, 16078528), (29, 10534208), (32, 9546626), (38, 8039264), (58, 5267104), (64, 4773313), (76, 4019632), (116, 2633552), (152, 2009816), (232, 1316776), (304, 1004908), (464, 658388), (551, 554432), (608, 502454), (928, 329194), (1102, 277216), (1216, 251227), (1856, 164597), (2204, 138608), (4408, 69304), (8663, 35264), (8816, 34652), (17326, 17632)]