1907497728

素因数分解:

$2^8\times 3^3\times {\mathrm{275969}}^1$

素因数の和:275994

約数の個数: 72

約数和(自身を含む): 5640826800

約数和(自身を除く): 3733329072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 275969, 551938, 827907, 1103876, 1655814, 2207752, 2483721, 3311628, 4415504, 4967442, 6623256, 7451163, 8831008, 9934884, 13246512, 14902326, 17662016, 19869768, 26493024, 29804652, 35324032, 39739536, 52986048, 59609304, 70648064, 79479072, 105972096, 119218608, 158958144, 211944192, 238437216, 317916288, 476874432, 635832576, 953748864, 1907497728]

約数ペア:

[(1, 1907497728), (2, 953748864), (3, 635832576), (4, 476874432), (6, 317916288), (8, 238437216), (9, 211944192), (12, 158958144), (16, 119218608), (18, 105972096), (24, 79479072), (27, 70648064), (32, 59609304), (36, 52986048), (48, 39739536), (54, 35324032), (64, 29804652), (72, 26493024), (96, 19869768), (108, 17662016), (128, 14902326), (144, 13246512), (192, 9934884), (216, 8831008), (256, 7451163), (288, 6623256), (384, 4967442), (432, 4415504), (576, 3311628), (768, 2483721), (864, 2207752), (1152, 1655814), (1728, 1103876), (2304, 827907), (3456, 551938), (6912, 275969)]