27670451900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{434387}}^1$

素因数の和:434428

約数の個数: 108

約数和(自身を含む): 75221232408

約数和(自身を除く): 47550780508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1225, 1274, 1300, 1820, 2275, 2450, 2548, 3185, 4550, 4900, 6370, 9100, 12740, 15925, 31850, 63700, 434387, 868774, 1737548, 2171935, 3040709, 4343870, 5647031, 6081418, 8687740, 10859675, 11294062, 12162836, 15203545, 21284963, 21719350, 22588124, 28235155, 30407090, 39529217, 42569926, 43438700, 56470310, 60814180, 76017725, 79058434, 85139852, 106424815, 112940620, 141175775, 152035450, 158116868, 197646085, 212849630, 276704519, 282351550, 304070900, 395292170, 425699260, 532124075, 553409038, 564703100, 790584340, 988230425, 1064248150, 1106818076, 1383522595, 1976460850, 2128496300, 2767045190, 3952921700, 5534090380, 6917612975, 13835225950, 27670451900]

約数ペア:

[(1, 27670451900), (2, 13835225950), (4, 6917612975), (5, 5534090380), (7, 3952921700), (10, 2767045190), (13, 2128496300), (14, 1976460850), (20, 1383522595), (25, 1106818076), (26, 1064248150), (28, 988230425), (35, 790584340), (49, 564703100), (50, 553409038), (52, 532124075), (65, 425699260), (70, 395292170), (91, 304070900), (98, 282351550), (100, 276704519), (130, 212849630), (140, 197646085), (175, 158116868), (182, 152035450), (196, 141175775), (245, 112940620), (260, 106424815), (325, 85139852), (350, 79058434), (364, 76017725), (455, 60814180), (490, 56470310), (637, 43438700), (650, 42569926), (700, 39529217), (910, 30407090), (980, 28235155), (1225, 22588124), (1274, 21719350), (1300, 21284963), (1820, 15203545), (2275, 12162836), (2450, 11294062), (2548, 10859675), (3185, 8687740), (4550, 6081418), (4900, 5647031), (6370, 4343870), (9100, 3040709), (12740, 2171935), (15925, 1737548), (31850, 868774), (63700, 434387)]