14115920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 41262984

約数和(自身を除く): 27147064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 277, 280, 364, 392, 455, 490, 520, 554, 560, 637, 728, 784, 910, 980, 1040, 1108, 1274, 1385, 1456, 1820, 1939, 1960, 2216, 2548, 2770, 3185, 3601, 3640, 3878, 3920, 4432, 5096, 5540, 6370, 7202, 7280, 7756, 9695, 10192, 11080, 12740, 13573, 14404, 15512, 18005, 19390, 22160, 25207, 25480, 27146, 28808, 31024, 36010, 38780, 50414, 50960, 54292, 57616, 67865, 72020, 77560, 100828, 108584, 126035, 135730, 144040, 155120, 176449, 201656, 217168, 252070, 271460, 288080, 352898, 403312, 504140, 542920, 705796, 882245, 1008280, 1085840, 1411592, 1764490, 2016560, 2823184, 3528980, 7057960, 14115920]

約数ペア:

[(1, 14115920), (2, 7057960), (4, 3528980), (5, 2823184), (7, 2016560), (8, 1764490), (10, 1411592), (13, 1085840), (14, 1008280), (16, 882245), (20, 705796), (26, 542920), (28, 504140), (35, 403312), (40, 352898), (49, 288080), (52, 271460), (56, 252070), (65, 217168), (70, 201656), (80, 176449), (91, 155120), (98, 144040), (104, 135730), (112, 126035), (130, 108584), (140, 100828), (182, 77560), (196, 72020), (208, 67865), (245, 57616), (260, 54292), (277, 50960), (280, 50414), (364, 38780), (392, 36010), (455, 31024), (490, 28808), (520, 27146), (554, 25480), (560, 25207), (637, 22160), (728, 19390), (784, 18005), (910, 15512), (980, 14404), (1040, 13573), (1108, 12740), (1274, 11080), (1385, 10192), (1456, 9695), (1820, 7756), (1939, 7280), (1960, 7202), (2216, 6370), (2548, 5540), (2770, 5096), (3185, 4432), (3601, 3920), (3640, 3878)]