2139714804955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{2357}}^1$

素因数の和:2853

約数の個数: 128

約数和(自身を含む): 3252361254912

約数和(自身を除く): 1112646449957

約数列:

[1, 5, 7, 13, 35, 65, 67, 91, 97, 307, 335, 455, 469, 485, 679, 871, 1261, 1535, 2149, 2345, 2357, 3395, 3991, 4355, 6097, 6305, 6499, 8827, 10745, 11785, 16499, 19955, 20569, 27937, 29779, 30485, 30641, 32495, 44135, 45493, 82495, 84487, 102845, 139685, 143983, 148895, 153205, 157919, 208453, 214487, 227465, 228629, 267397, 387127, 422435, 591409, 719915, 723599, 789595, 1042265, 1072435, 1105433, 1143145, 1336985, 1600403, 1871779, 1935635, 1995193, 2052947, 2709889, 2957045, 2972177, 3617995, 5065193, 5527165, 8002015, 9358895, 9406787, 9975965, 10264735, 13549445, 13966351, 14370629, 14860885, 15318143, 20805239, 25325965, 25937509, 47033935, 48481133, 65847509, 69831755, 70189103, 71853145, 76590715, 104026195, 107227001, 129687545, 181562563, 199135859, 242405665, 329237545, 339367931, 350945515, 491323721, 536135005, 630254729, 907812815, 912458339, 995679295, 1393951013, 1696839655, 2456618605, 3151273645, 4411783103, 4562291695, 4702669901, 6387208373, 6969755065, 22058915515, 23513349505, 31936041865, 32918689307, 61134708713, 164593446535, 305673543565, 427942960991, 2139714804955]

約数ペア:

[(1, 2139714804955), (5, 427942960991), (7, 305673543565), (13, 164593446535), (35, 61134708713), (65, 32918689307), (67, 31936041865), (91, 23513349505), (97, 22058915515), (307, 6969755065), (335, 6387208373), (455, 4702669901), (469, 4562291695), (485, 4411783103), (679, 3151273645), (871, 2456618605), (1261, 1696839655), (1535, 1393951013), (2149, 995679295), (2345, 912458339), (2357, 907812815), (3395, 630254729), (3991, 536135005), (4355, 491323721), (6097, 350945515), (6305, 339367931), (6499, 329237545), (8827, 242405665), (10745, 199135859), (11785, 181562563), (16499, 129687545), (19955, 107227001), (20569, 104026195), (27937, 76590715), (29779, 71853145), (30485, 70189103), (30641, 69831755), (32495, 65847509), (44135, 48481133), (45493, 47033935), (82495, 25937509), (84487, 25325965), (102845, 20805239), (139685, 15318143), (143983, 14860885), (148895, 14370629), (153205, 13966351), (157919, 13549445), (208453, 10264735), (214487, 9975965), (227465, 9406787), (228629, 9358895), (267397, 8002015), (387127, 5527165), (422435, 5065193), (591409, 3617995), (719915, 2972177), (723599, 2957045), (789595, 2709889), (1042265, 2052947), (1072435, 1995193), (1105433, 1935635), (1143145, 1871779), (1336985, 1600403)]