2887287861984

素因数分解:

$2^5\times 3^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1\times {\mathrm{189757}}^1$

素因数の和:190572

約数の個数: 96

約数和(自身を含む): 7617569248800

約数和(自身を除く): 4730281386816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 353, 449, 706, 898, 1059, 1347, 1412, 1796, 2118, 2694, 2824, 3592, 4236, 5388, 5648, 7184, 8472, 10776, 11296, 14368, 16944, 21552, 33888, 43104, 158497, 189757, 316994, 379514, 475491, 569271, 633988, 759028, 950982, 1138542, 1267976, 1518056, 1901964, 2277084, 2535952, 3036112, 3803928, 4554168, 5071904, 6072224, 7607856, 9108336, 15215712, 18216672, 66984221, 85200893, 133968442, 170401786, 200952663, 255602679, 267936884, 340803572, 401905326, 511205358, 535873768, 681607144, 803810652, 1022410716, 1071747536, 1363214288, 1607621304, 2044821432, 2143495072, 2726428576, 3215242608, 4089642864, 6430485216, 8179285728, 30075915229, 60151830458, 90227745687, 120303660916, 180455491374, 240607321832, 360910982748, 481214643664, 721821965496, 962429287328, 1443643930992, 2887287861984]

約数ペア:

[(1, 2887287861984), (2, 1443643930992), (3, 962429287328), (4, 721821965496), (6, 481214643664), (8, 360910982748), (12, 240607321832), (16, 180455491374), (24, 120303660916), (32, 90227745687), (48, 60151830458), (96, 30075915229), (353, 8179285728), (449, 6430485216), (706, 4089642864), (898, 3215242608), (1059, 2726428576), (1347, 2143495072), (1412, 2044821432), (1796, 1607621304), (2118, 1363214288), (2694, 1071747536), (2824, 1022410716), (3592, 803810652), (4236, 681607144), (5388, 535873768), (5648, 511205358), (7184, 401905326), (8472, 340803572), (10776, 267936884), (11296, 255602679), (14368, 200952663), (16944, 170401786), (21552, 133968442), (33888, 85200893), (43104, 66984221), (158497, 18216672), (189757, 15215712), (316994, 9108336), (379514, 7607856), (475491, 6072224), (569271, 5071904), (633988, 4554168), (759028, 3803928), (950982, 3036112), (1138542, 2535952), (1267976, 2277084), (1518056, 1901964)]