83255900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1348

約数の個数: 108

約数和(自身を含む): 226501128

約数和(自身を除く): 143245228

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, 1307, 1820, 2275, 2450, 2548, 2614, 3185, 4550, 4900, 5228, 6370, 6535, 9100, 9149, 12740, 13070, 15925, 16991, 18298, 26140, 31850, 32675, 33982, 36596, 45745, 63700, 64043, 65350, 67964, 84955, 91490, 118937, 128086, 130700, 169910, 182980, 228725, 237874, 256172, 320215, 339820, 424775, 457450, 475748, 594685, 640430, 832559, 849550, 914900, 1189370, 1280860, 1601075, 1665118, 1699100, 2378740, 2973425, 3202150, 3330236, 4162795, 5946850, 6404300, 8325590, 11893700, 16651180, 20813975, 41627950, 83255900]

約数ペア:

[(1, 83255900), (2, 41627950), (4, 20813975), (5, 16651180), (7, 11893700), (10, 8325590), (13, 6404300), (14, 5946850), (20, 4162795), (25, 3330236), (26, 3202150), (28, 2973425), (35, 2378740), (49, 1699100), (50, 1665118), (52, 1601075), (65, 1280860), (70, 1189370), (91, 914900), (98, 849550), (100, 832559), (130, 640430), (140, 594685), (175, 475748), (182, 457450), (196, 424775), (245, 339820), (260, 320215), (325, 256172), (350, 237874), (364, 228725), (455, 182980), (490, 169910), (637, 130700), (650, 128086), (700, 118937), (910, 91490), (980, 84955), (1225, 67964), (1274, 65350), (1300, 64043), (1307, 63700), (1820, 45745), (2275, 36596), (2450, 33982), (2548, 32675), (2614, 31850), (3185, 26140), (4550, 18298), (4900, 16991), (5228, 15925), (6370, 13070), (6535, 12740), (9100, 9149)]