20160709114

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:944

約数の個数: 128

約数和(自身を含む): 39687459840

約数和(自身を除く): 19526750726

約数列:

[1, 2, 7, 13, 14, 26, 29, 53, 58, 91, 97, 106, 182, 194, 203, 371, 377, 406, 679, 689, 742, 743, 754, 1261, 1358, 1378, 1486, 1537, 2522, 2639, 2813, 3074, 4823, 5141, 5201, 5278, 5626, 8827, 9646, 9659, 10282, 10402, 10759, 17654, 19318, 19691, 19981, 21518, 21547, 35987, 36569, 39379, 39382, 39962, 43094, 66833, 67613, 71974, 72071, 73138, 78758, 133666, 135226, 139867, 144142, 149089, 150829, 255983, 275653, 279734, 280111, 298178, 301658, 467831, 504497, 511927, 511966, 551306, 560222, 935662, 936923, 1008994, 1023854, 1043623, 1141991, 1873846, 1938157, 1960777, 2087246, 2090059, 2283982, 3583489, 3819763, 3876314, 3921554, 4180118, 6558461, 7166978, 7639526, 7993937, 13116922, 13567099, 14630413, 14845883, 15987874, 26738341, 27134198, 27170767, 29260826, 29691766, 49656919, 53476682, 54341534, 99313838, 103921181, 110773127, 190195369, 207842362, 221546254, 347598433, 380390738, 695196866, 775411889, 1440050651, 1550823778, 2880101302, 10080354557, 20160709114]

約数ペア:

[(1, 20160709114), (2, 10080354557), (7, 2880101302), (13, 1550823778), (14, 1440050651), (26, 775411889), (29, 695196866), (53, 380390738), (58, 347598433), (91, 221546254), (97, 207842362), (106, 190195369), (182, 110773127), (194, 103921181), (203, 99313838), (371, 54341534), (377, 53476682), (406, 49656919), (679, 29691766), (689, 29260826), (742, 27170767), (743, 27134198), (754, 26738341), (1261, 15987874), (1358, 14845883), (1378, 14630413), (1486, 13567099), (1537, 13116922), (2522, 7993937), (2639, 7639526), (2813, 7166978), (3074, 6558461), (4823, 4180118), (5141, 3921554), (5201, 3876314), (5278, 3819763), (5626, 3583489), (8827, 2283982), (9646, 2090059), (9659, 2087246), (10282, 1960777), (10402, 1938157), (10759, 1873846), (17654, 1141991), (19318, 1043623), (19691, 1023854), (19981, 1008994), (21518, 936923), (21547, 935662), (35987, 560222), (36569, 551306), (39379, 511966), (39382, 511927), (39962, 504497), (43094, 467831), (66833, 301658), (67613, 298178), (71974, 280111), (72071, 279734), (73138, 275653), (78758, 255983), (133666, 150829), (135226, 149089), (139867, 144142)]