121713564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 343146496

約数和(自身を除く): 221432932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 372, 434, 516, 602, 651, 868, 903, 1087, 1204, 1302, 1333, 1806, 2174, 2604, 2666, 3261, 3612, 3999, 4348, 5332, 6522, 7609, 7998, 9331, 13044, 15218, 15996, 18662, 22827, 27993, 30436, 33697, 37324, 45654, 46741, 55986, 67394, 91308, 93482, 101091, 111972, 134788, 140223, 186964, 202182, 235879, 280446, 327187, 404364, 471758, 560892, 654374, 707637, 943516, 981561, 1308748, 1415274, 1448971, 1963122, 2830548, 2897942, 3926244, 4346913, 5795884, 8693826, 10142797, 17387652, 20285594, 30428391, 40571188, 60856782, 121713564]

約数ペア:

[(1, 121713564), (2, 60856782), (3, 40571188), (4, 30428391), (6, 20285594), (7, 17387652), (12, 10142797), (14, 8693826), (21, 5795884), (28, 4346913), (31, 3926244), (42, 2897942), (43, 2830548), (62, 1963122), (84, 1448971), (86, 1415274), (93, 1308748), (124, 981561), (129, 943516), (172, 707637), (186, 654374), (217, 560892), (258, 471758), (301, 404364), (372, 327187), (434, 280446), (516, 235879), (602, 202182), (651, 186964), (868, 140223), (903, 134788), (1087, 111972), (1204, 101091), (1302, 93482), (1333, 91308), (1806, 67394), (2174, 55986), (2604, 46741), (2666, 45654), (3261, 37324), (3612, 33697), (3999, 30436), (4348, 27993), (5332, 22827), (6522, 18662), (7609, 15996), (7998, 15218), (9331, 13044)]