99711040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 112

約数和(自身を含む): 279074880

約数和(自身を除く): 179363840

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2179, 2288, 2860, 3520, 4160, 4358, 4576, 5720, 8716, 9152, 10895, 11440, 17432, 21790, 22880, 23969, 28327, 34864, 43580, 45760, 47938, 56654, 69728, 87160, 95876, 113308, 119845, 139456, 141635, 174320, 191752, 226616, 239690, 283270, 311597, 348640, 383504, 453232, 479380, 566540, 623194, 697280, 767008, 906464, 958760, 1133080, 1246388, 1534016, 1557985, 1812928, 1917520, 2266160, 2492776, 3115970, 3835040, 4532320, 4985552, 6231940, 7670080, 9064640, 9971104, 12463880, 19942208, 24927760, 49855520, 99711040]

約数ペア:

[(1, 99711040), (2, 49855520), (4, 24927760), (5, 19942208), (8, 12463880), (10, 9971104), (11, 9064640), (13, 7670080), (16, 6231940), (20, 4985552), (22, 4532320), (26, 3835040), (32, 3115970), (40, 2492776), (44, 2266160), (52, 1917520), (55, 1812928), (64, 1557985), (65, 1534016), (80, 1246388), (88, 1133080), (104, 958760), (110, 906464), (130, 767008), (143, 697280), (160, 623194), (176, 566540), (208, 479380), (220, 453232), (260, 383504), (286, 348640), (320, 311597), (352, 283270), (416, 239690), (440, 226616), (520, 191752), (572, 174320), (704, 141635), (715, 139456), (832, 119845), (880, 113308), (1040, 95876), (1144, 87160), (1430, 69728), (1760, 56654), (2080, 47938), (2179, 45760), (2288, 43580), (2860, 34864), (3520, 28327), (4160, 23969), (4358, 22880), (4576, 21790), (5720, 17432), (8716, 11440), (9152, 10895)]