1207429248

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:662

約数の個数: 128

約数和(自身を含む): 3304800000

約数和(自身を除く): 2097370752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 149, 188, 192, 282, 298, 376, 384, 447, 449, 564, 596, 752, 894, 898, 1128, 1192, 1347, 1504, 1788, 1796, 2256, 2384, 2694, 3008, 3576, 3592, 4512, 4768, 5388, 6016, 7003, 7152, 7184, 9024, 9536, 10776, 14006, 14304, 14368, 18048, 19072, 21009, 21103, 21552, 28012, 28608, 28736, 42018, 42206, 43104, 56024, 57216, 57472, 63309, 66901, 84036, 84412, 86208, 112048, 126618, 133802, 168072, 168824, 172416, 200703, 224096, 253236, 267604, 336144, 337648, 401406, 448192, 506472, 535208, 672288, 675296, 802812, 896384, 1012944, 1070416, 1344576, 1350592, 1605624, 2025888, 2140832, 2689152, 2701184, 3144347, 3211248, 4051776, 4281664, 6288694, 6422496, 8103552, 8563328, 9433041, 12577388, 12844992, 18866082, 25154776, 25689984, 37732164, 50309552, 75464328, 100619104, 150928656, 201238208, 301857312, 402476416, 603714624, 1207429248]

約数ペア:

[(1, 1207429248), (2, 603714624), (3, 402476416), (4, 301857312), (6, 201238208), (8, 150928656), (12, 100619104), (16, 75464328), (24, 50309552), (32, 37732164), (47, 25689984), (48, 25154776), (64, 18866082), (94, 12844992), (96, 12577388), (128, 9433041), (141, 8563328), (149, 8103552), (188, 6422496), (192, 6288694), (282, 4281664), (298, 4051776), (376, 3211248), (384, 3144347), (447, 2701184), (449, 2689152), (564, 2140832), (596, 2025888), (752, 1605624), (894, 1350592), (898, 1344576), (1128, 1070416), (1192, 1012944), (1347, 896384), (1504, 802812), (1788, 675296), (1796, 672288), (2256, 535208), (2384, 506472), (2694, 448192), (3008, 401406), (3576, 337648), (3592, 336144), (4512, 267604), (4768, 253236), (5388, 224096), (6016, 200703), (7003, 172416), (7152, 168824), (7184, 168072), (9024, 133802), (9536, 126618), (10776, 112048), (14006, 86208), (14304, 84412), (14368, 84036), (18048, 66901), (19072, 63309), (21009, 57472), (21103, 57216), (21552, 56024), (28012, 43104), (28608, 42206), (28736, 42018)]