103640398960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9740639}}^1$

素因数の和:9740678

約数の個数: 80

約数和(自身を含む): 289881446400

約数和(自身を除く): 186241047440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 9740639, 19481278, 38962556, 48703195, 68184473, 77925112, 97406390, 136368946, 155850224, 185072141, 194812780, 272737892, 340922365, 370144282, 389625560, 545475784, 681844730, 740288564, 779251120, 925360705, 1090951568, 1295504987, 1363689460, 1480577128, 1850721410, 2591009974, 2727378920, 2961154256, 3701442820, 5182019948, 5454757840, 6477524935, 7402885640, 10364039896, 12955049870, 14805771280, 20728079792, 25910099740, 51820199480, 103640398960]

約数ペア:

[(1, 103640398960), (2, 51820199480), (4, 25910099740), (5, 20728079792), (7, 14805771280), (8, 12955049870), (10, 10364039896), (14, 7402885640), (16, 6477524935), (19, 5454757840), (20, 5182019948), (28, 3701442820), (35, 2961154256), (38, 2727378920), (40, 2591009974), (56, 1850721410), (70, 1480577128), (76, 1363689460), (80, 1295504987), (95, 1090951568), (112, 925360705), (133, 779251120), (140, 740288564), (152, 681844730), (190, 545475784), (266, 389625560), (280, 370144282), (304, 340922365), (380, 272737892), (532, 194812780), (560, 185072141), (665, 155850224), (760, 136368946), (1064, 97406390), (1330, 77925112), (1520, 68184473), (2128, 48703195), (2660, 38962556), (5320, 19481278), (10640, 9740639)]