20143287096

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1291}}^1\times {\mathrm{2347}}^1$

素因数の和:3924

約数の個数: 64

約数和(自身を含む): 50600714880

約数和(自身を除く): 30457427784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1291, 1662, 2216, 2347, 2582, 3324, 3873, 4694, 5164, 6648, 7041, 7746, 9388, 10328, 14082, 15492, 18776, 28164, 30984, 56328, 357607, 650119, 715214, 1072821, 1300238, 1430428, 1950357, 2145642, 2600476, 2860856, 3029977, 3900714, 4291284, 5200952, 6059954, 7801428, 8582568, 9089931, 12119908, 15602856, 18179862, 24239816, 36359724, 72719448, 839303629, 1678607258, 2517910887, 3357214516, 5035821774, 6714429032, 10071643548, 20143287096]

約数ペア:

[(1, 20143287096), (2, 10071643548), (3, 6714429032), (4, 5035821774), (6, 3357214516), (8, 2517910887), (12, 1678607258), (24, 839303629), (277, 72719448), (554, 36359724), (831, 24239816), (1108, 18179862), (1291, 15602856), (1662, 12119908), (2216, 9089931), (2347, 8582568), (2582, 7801428), (3324, 6059954), (3873, 5200952), (4694, 4291284), (5164, 3900714), (6648, 3029977), (7041, 2860856), (7746, 2600476), (9388, 2145642), (10328, 1950357), (14082, 1430428), (15492, 1300238), (18776, 1072821), (28164, 715214), (30984, 650119), (56328, 357607)]