1345956588

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{32203}}^1$

素因数の和:32265

約数の個数: 72

約数和(自身を含む): 3610454848

約数和(自身を除く): 2264498260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 972, 1161, 1548, 2322, 3483, 4644, 6966, 10449, 13932, 20898, 32203, 41796, 64406, 96609, 128812, 193218, 289827, 386436, 579654, 869481, 1159308, 1384729, 1738962, 2608443, 2769458, 3477924, 4154187, 5216886, 5538916, 7825329, 8308374, 10433772, 12462561, 15650658, 16616748, 24925122, 31301316, 37387683, 49850244, 74775366, 112163049, 149550732, 224326098, 336489147, 448652196, 672978294, 1345956588]

約数ペア:

[(1, 1345956588), (2, 672978294), (3, 448652196), (4, 336489147), (6, 224326098), (9, 149550732), (12, 112163049), (18, 74775366), (27, 49850244), (36, 37387683), (43, 31301316), (54, 24925122), (81, 16616748), (86, 15650658), (108, 12462561), (129, 10433772), (162, 8308374), (172, 7825329), (243, 5538916), (258, 5216886), (324, 4154187), (387, 3477924), (486, 2769458), (516, 2608443), (774, 1738962), (972, 1384729), (1161, 1159308), (1548, 869481), (2322, 579654), (3483, 386436), (4644, 289827), (6966, 193218), (10449, 128812), (13932, 96609), (20898, 64406), (32203, 41796)]