131313307588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{673}}^1\times {\mathrm{6269}}^1$

素因数の和:7228

約数の個数: 48

約数和(自身を含む): 238548119040

約数和(自身を除く): 107234811452

約数列:

[1, 2, 4, 31, 62, 124, 251, 502, 673, 1004, 1346, 2692, 6269, 7781, 12538, 15562, 20863, 25076, 31124, 41726, 83452, 168923, 194339, 337846, 388678, 675692, 777356, 1573519, 3147038, 4219037, 5236613, 6294076, 8438074, 10473226, 16876148, 20946452, 48779089, 97558178, 130790147, 195116356, 261580294, 523160588, 1058978287, 2117956574, 4235913148, 32828326897, 65656653794, 131313307588]

約数ペア:

[(1, 131313307588), (2, 65656653794), (4, 32828326897), (31, 4235913148), (62, 2117956574), (124, 1058978287), (251, 523160588), (502, 261580294), (673, 195116356), (1004, 130790147), (1346, 97558178), (2692, 48779089), (6269, 20946452), (7781, 16876148), (12538, 10473226), (15562, 8438074), (20863, 6294076), (25076, 5236613), (31124, 4219037), (41726, 3147038), (83452, 1573519), (168923, 777356), (194339, 675692), (337846, 388678)]