1209538656

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{15053}}^1$

素因数の和:15106

約数の個数: 120

約数和(自身を含む): 3672212544

約数和(自身を除く): 2462673888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8928, 10044, 13392, 15053, 20088, 26784, 30106, 40176, 45159, 60212, 80352, 90318, 120424, 135477, 180636, 240848, 270954, 361272, 406431, 466643, 481696, 541908, 722544, 812862, 933286, 1083816, 1219293, 1399929, 1445088, 1625724, 1866572, 2167632, 2438586, 2799858, 3251448, 3733144, 4199787, 4335264, 4877172, 5599716, 6502896, 7466288, 8399574, 9754344, 11199432, 12599361, 13005792, 14932576, 16799148, 19508688, 22398864, 25198722, 33598296, 37798083, 39017376, 44797728, 50397444, 67196592, 75596166, 100794888, 134393184, 151192332, 201589776, 302384664, 403179552, 604769328, 1209538656]

約数ペア:

[(1, 1209538656), (2, 604769328), (3, 403179552), (4, 302384664), (6, 201589776), (8, 151192332), (9, 134393184), (12, 100794888), (16, 75596166), (18, 67196592), (24, 50397444), (27, 44797728), (31, 39017376), (32, 37798083), (36, 33598296), (48, 25198722), (54, 22398864), (62, 19508688), (72, 16799148), (81, 14932576), (93, 13005792), (96, 12599361), (108, 11199432), (124, 9754344), (144, 8399574), (162, 7466288), (186, 6502896), (216, 5599716), (248, 4877172), (279, 4335264), (288, 4199787), (324, 3733144), (372, 3251448), (432, 2799858), (496, 2438586), (558, 2167632), (648, 1866572), (744, 1625724), (837, 1445088), (864, 1399929), (992, 1219293), (1116, 1083816), (1296, 933286), (1488, 812862), (1674, 722544), (2232, 541908), (2511, 481696), (2592, 466643), (2976, 406431), (3348, 361272), (4464, 270954), (5022, 240848), (6696, 180636), (8928, 135477), (10044, 120424), (13392, 90318), (15053, 80352), (20088, 60212), (26784, 45159), (30106, 40176)]