881964288

素因数分解:

$2^8\times 3^4\times {\mathrm{42533}}^1$

素因数の和:42561

約数の個数: 90

約数和(自身を含む): 2629919754

約数和(自身を除く): 1747955466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 42533, 85066, 127599, 170132, 255198, 340264, 382797, 510396, 680528, 765594, 1020792, 1148391, 1361056, 1531188, 2041584, 2296782, 2722112, 3062376, 3445173, 4083168, 4593564, 5444224, 6124752, 6890346, 8166336, 9187128, 10888448, 12249504, 13780692, 16332672, 18374256, 24499008, 27561384, 32665344, 36748512, 48998016, 55122768, 73497024, 97996032, 110245536, 146994048, 220491072, 293988096, 440982144, 881964288]

約数ペア:

[(1, 881964288), (2, 440982144), (3, 293988096), (4, 220491072), (6, 146994048), (8, 110245536), (9, 97996032), (12, 73497024), (16, 55122768), (18, 48998016), (24, 36748512), (27, 32665344), (32, 27561384), (36, 24499008), (48, 18374256), (54, 16332672), (64, 13780692), (72, 12249504), (81, 10888448), (96, 9187128), (108, 8166336), (128, 6890346), (144, 6124752), (162, 5444224), (192, 4593564), (216, 4083168), (256, 3445173), (288, 3062376), (324, 2722112), (384, 2296782), (432, 2041584), (576, 1531188), (648, 1361056), (768, 1148391), (864, 1020792), (1152, 765594), (1296, 680528), (1728, 510396), (2304, 382797), (2592, 340264), (3456, 255198), (5184, 170132), (6912, 127599), (10368, 85066), (20736, 42533)]