5165193320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{10909}}^1$

素因数の和:11035

約数の個数: 128

約数和(自身を含む): 14139360000

約数和(自身を除く): 8974166680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 89, 95, 133, 140, 152, 178, 190, 266, 280, 356, 380, 445, 532, 623, 665, 712, 760, 890, 1064, 1246, 1330, 1691, 1780, 2492, 2660, 3115, 3382, 3560, 4984, 5320, 6230, 6764, 8455, 10909, 11837, 12460, 13528, 16910, 21818, 23674, 24920, 33820, 43636, 47348, 54545, 59185, 67640, 76363, 87272, 94696, 109090, 118370, 152726, 207271, 218180, 236740, 305452, 381815, 414542, 436360, 473480, 610904, 763630, 829084, 970901, 1036355, 1450897, 1527260, 1658168, 1941802, 2072710, 2901794, 3054520, 3883604, 4145420, 4854505, 5803588, 6796307, 7254485, 7767208, 8290840, 9709010, 11607176, 13592614, 14508970, 18447119, 19418020, 27185228, 29017940, 33981535, 36894238, 38836040, 54370456, 58035880, 67963070, 73788476, 92235595, 129129833, 135926140, 147576952, 184471190, 258259666, 271852280, 368942380, 516519332, 645649165, 737884760, 1033038664, 1291298330, 2582596660, 5165193320]

約数ペア:

[(1, 5165193320), (2, 2582596660), (4, 1291298330), (5, 1033038664), (7, 737884760), (8, 645649165), (10, 516519332), (14, 368942380), (19, 271852280), (20, 258259666), (28, 184471190), (35, 147576952), (38, 135926140), (40, 129129833), (56, 92235595), (70, 73788476), (76, 67963070), (89, 58035880), (95, 54370456), (133, 38836040), (140, 36894238), (152, 33981535), (178, 29017940), (190, 27185228), (266, 19418020), (280, 18447119), (356, 14508970), (380, 13592614), (445, 11607176), (532, 9709010), (623, 8290840), (665, 7767208), (712, 7254485), (760, 6796307), (890, 5803588), (1064, 4854505), (1246, 4145420), (1330, 3883604), (1691, 3054520), (1780, 2901794), (2492, 2072710), (2660, 1941802), (3115, 1658168), (3382, 1527260), (3560, 1450897), (4984, 1036355), (5320, 970901), (6230, 829084), (6764, 763630), (8455, 610904), (10909, 473480), (11837, 436360), (12460, 414542), (13528, 381815), (16910, 305452), (21818, 236740), (23674, 218180), (24920, 207271), (33820, 152726), (43636, 118370), (47348, 109090), (54545, 94696), (59185, 87272), (67640, 76363)]