451255116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{12743}}^1$

素因数の和:12990

約数の個数: 48

約数和(自身を含む): 1139007744

約数和(自身を除く): 687752628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 2724, 2951, 5902, 8853, 11804, 12743, 17706, 25486, 35412, 38229, 50972, 76458, 152916, 165659, 331318, 496977, 662636, 993954, 1987908, 2892661, 5785322, 8677983, 11570644, 17355966, 34711932, 37604593, 75209186, 112813779, 150418372, 225627558, 451255116]

約数ペア:

[(1, 451255116), (2, 225627558), (3, 150418372), (4, 112813779), (6, 75209186), (12, 37604593), (13, 34711932), (26, 17355966), (39, 11570644), (52, 8677983), (78, 5785322), (156, 2892661), (227, 1987908), (454, 993954), (681, 662636), (908, 496977), (1362, 331318), (2724, 165659), (2951, 152916), (5902, 76458), (8853, 50972), (11804, 38229), (12743, 35412), (17706, 25486)]