3958444160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2477}}^1$

素因数の和:2734

約数の個数: 128

約数和(自身を含む): 10373106240

約数和(自身を除く): 6414662080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 227, 320, 352, 440, 454, 640, 704, 880, 908, 1135, 1408, 1760, 1816, 2270, 2477, 2497, 3520, 3632, 4540, 4954, 4994, 7040, 7264, 9080, 9908, 9988, 12385, 12485, 14528, 18160, 19816, 19976, 24770, 24970, 27247, 29056, 36320, 39632, 39952, 49540, 49940, 54494, 72640, 79264, 79904, 99080, 99880, 108988, 136235, 145280, 158528, 159808, 198160, 199760, 217976, 272470, 317056, 319616, 396320, 399520, 435952, 544940, 562279, 792640, 799040, 871904, 1089880, 1124558, 1585280, 1598080, 1743808, 2179760, 2249116, 2811395, 3487616, 4359520, 4498232, 5622790, 6185069, 8719040, 8996464, 11245580, 12370138, 17438080, 17992928, 22491160, 24740276, 30925345, 35985856, 44982320, 49480552, 61850690, 71971712, 89964640, 98961104, 123701380, 179929280, 197922208, 247402760, 359858560, 395844416, 494805520, 791688832, 989611040, 1979222080, 3958444160]

約数ペア:

[(1, 3958444160), (2, 1979222080), (4, 989611040), (5, 791688832), (8, 494805520), (10, 395844416), (11, 359858560), (16, 247402760), (20, 197922208), (22, 179929280), (32, 123701380), (40, 98961104), (44, 89964640), (55, 71971712), (64, 61850690), (80, 49480552), (88, 44982320), (110, 35985856), (128, 30925345), (160, 24740276), (176, 22491160), (220, 17992928), (227, 17438080), (320, 12370138), (352, 11245580), (440, 8996464), (454, 8719040), (640, 6185069), (704, 5622790), (880, 4498232), (908, 4359520), (1135, 3487616), (1408, 2811395), (1760, 2249116), (1816, 2179760), (2270, 1743808), (2477, 1598080), (2497, 1585280), (3520, 1124558), (3632, 1089880), (4540, 871904), (4954, 799040), (4994, 792640), (7040, 562279), (7264, 544940), (9080, 435952), (9908, 399520), (9988, 396320), (12385, 319616), (12485, 317056), (14528, 272470), (18160, 217976), (19816, 199760), (19976, 198160), (24770, 159808), (24970, 158528), (27247, 145280), (29056, 136235), (36320, 108988), (39632, 99880), (39952, 99080), (49540, 79904), (49940, 79264), (54494, 72640)]