4217963882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 7375380480

約数和(自身を除く): 3157416598

約数列:

[1, 2, 11, 22, 23, 46, 71, 113, 142, 226, 253, 506, 781, 1039, 1243, 1562, 1633, 2078, 2486, 2599, 3266, 5198, 8023, 11429, 16046, 17963, 22858, 23897, 28589, 35926, 47794, 57178, 73769, 88253, 117407, 147538, 176506, 184529, 234814, 262867, 369058, 525734, 811459, 1291477, 1622918, 1696687, 2029819, 2582954, 2700361, 3393374, 4059638, 5400722, 8335897, 16671794, 18663557, 29703971, 37327114, 59407942, 91694867, 183389734, 191725631, 383451262, 2108981941, 4217963882]

約数ペア:

[(1, 4217963882), (2, 2108981941), (11, 383451262), (22, 191725631), (23, 183389734), (46, 91694867), (71, 59407942), (113, 37327114), (142, 29703971), (226, 18663557), (253, 16671794), (506, 8335897), (781, 5400722), (1039, 4059638), (1243, 3393374), (1562, 2700361), (1633, 2582954), (2078, 2029819), (2486, 1696687), (2599, 1622918), (3266, 1291477), (5198, 811459), (8023, 525734), (11429, 369058), (16046, 262867), (17963, 234814), (22858, 184529), (23897, 176506), (28589, 147538), (35926, 117407), (47794, 88253), (57178, 73769)]