2143427104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15661}}^1$

素因数の和:15738

約数の個数: 96

約数和(自身を含む): 5304531456

約数和(自身を除く): 3161104352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 611, 658, 728, 752, 1222, 1316, 1456, 1504, 2444, 2632, 2912, 4277, 4888, 5264, 8554, 9776, 10528, 15661, 17108, 19552, 31322, 34216, 62644, 68432, 109627, 125288, 136864, 203593, 219254, 250576, 407186, 438508, 501152, 736067, 814372, 877016, 1425151, 1472134, 1628744, 1754032, 2850302, 2944268, 3257488, 3508064, 5152469, 5700604, 5888536, 6514976, 9568871, 10304938, 11401208, 11777072, 19137742, 20609876, 22802416, 23554144, 38275484, 41219752, 45604832, 66982097, 76550968, 82439504, 133964194, 153101936, 164879008, 267928388, 306203872, 535856776, 1071713552, 2143427104]

約数ペア:

[(1, 2143427104), (2, 1071713552), (4, 535856776), (7, 306203872), (8, 267928388), (13, 164879008), (14, 153101936), (16, 133964194), (26, 82439504), (28, 76550968), (32, 66982097), (47, 45604832), (52, 41219752), (56, 38275484), (91, 23554144), (94, 22802416), (104, 20609876), (112, 19137742), (182, 11777072), (188, 11401208), (208, 10304938), (224, 9568871), (329, 6514976), (364, 5888536), (376, 5700604), (416, 5152469), (611, 3508064), (658, 3257488), (728, 2944268), (752, 2850302), (1222, 1754032), (1316, 1628744), (1456, 1472134), (1504, 1425151), (2444, 877016), (2632, 814372), (2912, 736067), (4277, 501152), (4888, 438508), (5264, 407186), (8554, 250576), (9776, 219254), (10528, 203593), (15661, 136864), (17108, 125288), (19552, 109627), (31322, 68432), (34216, 62644)]