1567936040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1193}}^1$

素因数の和:1347

約数の個数: 128

約数和(自身を含む): 4023302400

約数和(自身を除く): 2455366360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 103, 110, 116, 145, 206, 220, 232, 290, 319, 412, 440, 515, 580, 638, 824, 1030, 1133, 1160, 1193, 1276, 1595, 2060, 2266, 2386, 2552, 2987, 3190, 4120, 4532, 4772, 5665, 5965, 5974, 6380, 9064, 9544, 11330, 11930, 11948, 12760, 13123, 14935, 22660, 23860, 23896, 26246, 29870, 32857, 34597, 45320, 47720, 52492, 59740, 65615, 65714, 69194, 104984, 119480, 122879, 131230, 131428, 138388, 164285, 172985, 245758, 262460, 262856, 276776, 328570, 345970, 380567, 491516, 524920, 614395, 657140, 691940, 761134, 983032, 1228790, 1314280, 1351669, 1383880, 1522268, 1902835, 2457580, 2703338, 3044536, 3563491, 3805670, 4915160, 5406676, 6758345, 7126982, 7611340, 10813352, 13516690, 14253964, 15222680, 17817455, 27033380, 28507928, 35634910, 39198401, 54066760, 71269820, 78396802, 142539640, 156793604, 195992005, 313587208, 391984010, 783968020, 1567936040]

約数ペア:

[(1, 1567936040), (2, 783968020), (4, 391984010), (5, 313587208), (8, 195992005), (10, 156793604), (11, 142539640), (20, 78396802), (22, 71269820), (29, 54066760), (40, 39198401), (44, 35634910), (55, 28507928), (58, 27033380), (88, 17817455), (103, 15222680), (110, 14253964), (116, 13516690), (145, 10813352), (206, 7611340), (220, 7126982), (232, 6758345), (290, 5406676), (319, 4915160), (412, 3805670), (440, 3563491), (515, 3044536), (580, 2703338), (638, 2457580), (824, 1902835), (1030, 1522268), (1133, 1383880), (1160, 1351669), (1193, 1314280), (1276, 1228790), (1595, 983032), (2060, 761134), (2266, 691940), (2386, 657140), (2552, 614395), (2987, 524920), (3190, 491516), (4120, 380567), (4532, 345970), (4772, 328570), (5665, 276776), (5965, 262856), (5974, 262460), (6380, 245758), (9064, 172985), (9544, 164285), (11330, 138388), (11930, 131428), (11948, 131230), (12760, 122879), (13123, 119480), (14935, 104984), (22660, 69194), (23860, 65714), (23896, 65615), (26246, 59740), (29870, 52492), (32857, 47720), (34597, 45320)]