1187716712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3539}}^1$

素因数の和:4026

約数の個数: 64

約数和(自身を含む): 2747606400

約数和(自身を除く): 1559889688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 461, 728, 922, 1844, 3227, 3539, 3688, 5993, 6454, 7078, 11986, 12908, 14156, 23972, 24773, 25816, 28312, 41951, 46007, 47944, 49546, 83902, 92014, 99092, 167804, 184028, 198184, 322049, 335608, 368056, 644098, 1288196, 1631479, 2576392, 3262958, 6525916, 11420353, 13051832, 21209227, 22840706, 42418454, 45681412, 84836908, 91362824, 148464589, 169673816, 296929178, 593858356, 1187716712]

約数ペア:

[(1, 1187716712), (2, 593858356), (4, 296929178), (7, 169673816), (8, 148464589), (13, 91362824), (14, 84836908), (26, 45681412), (28, 42418454), (52, 22840706), (56, 21209227), (91, 13051832), (104, 11420353), (182, 6525916), (364, 3262958), (461, 2576392), (728, 1631479), (922, 1288196), (1844, 644098), (3227, 368056), (3539, 335608), (3688, 322049), (5993, 198184), (6454, 184028), (7078, 167804), (11986, 99092), (12908, 92014), (14156, 83902), (23972, 49546), (24773, 47944), (25816, 46007), (28312, 41951)]