15695792392

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{9967}}^1$

素因数の和:10502

約数の個数: 64

約数和(自身を含む): 34262807040

約数和(自身を除く): 18567014648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 461, 488, 854, 922, 1708, 1844, 3227, 3416, 3688, 6454, 9967, 12908, 19934, 25816, 28121, 39868, 56242, 69769, 79736, 112484, 139538, 196847, 224968, 279076, 393694, 558152, 607987, 787388, 1215974, 1574776, 2431948, 4255909, 4594787, 4863896, 8511818, 9189574, 17023636, 18379148, 32163509, 34047272, 36758296, 64327018, 128654036, 257308072, 280282007, 560564014, 1121128028, 1961974049, 2242256056, 3923948098, 7847896196, 15695792392]

約数ペア:

[(1, 15695792392), (2, 7847896196), (4, 3923948098), (7, 2242256056), (8, 1961974049), (14, 1121128028), (28, 560564014), (56, 280282007), (61, 257308072), (122, 128654036), (244, 64327018), (427, 36758296), (461, 34047272), (488, 32163509), (854, 18379148), (922, 17023636), (1708, 9189574), (1844, 8511818), (3227, 4863896), (3416, 4594787), (3688, 4255909), (6454, 2431948), (9967, 1574776), (12908, 1215974), (19934, 787388), (25816, 607987), (28121, 558152), (39868, 393694), (56242, 279076), (69769, 224968), (79736, 196847), (112484, 139538)]