1020065569992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{21433}}^1\times {\mathrm{31477}}^1$

素因数の和:52932

約数の個数: 128

約数和(自身を含む): 3238557369600

約数和(自身を除く): 2218491799608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 21433, 31477, 42866, 62954, 64299, 85732, 94431, 125908, 128598, 150031, 171464, 188862, 192897, 220339, 251816, 257196, 283293, 300062, 377724, 385794, 440678, 450093, 514392, 566586, 578691, 600124, 661017, 755448, 771588, 849879, 881356, 900186, 1133172, 1157382, 1200248, 1322034, 1350279, 1543176, 1699758, 1762712, 1800372, 1983051, 2266344, 2314764, 2644068, 2700558, 3399516, 3600744, 3966102, 4050837, 4629528, 5288136, 5401116, 5949153, 6799032, 7932204, 8101674, 10802232, 11898306, 15864408, 16203348, 23796612, 32406696, 47593224, 674646541, 1349293082, 2023939623, 2698586164, 4047879246, 4722525787, 5397172328, 6071818869, 8095758492, 9445051574, 12143637738, 14167577361, 16191516984, 18215456607, 18890103148, 24287275476, 28335154722, 36430913214, 37780206296, 42502732083, 48574550952, 56670309444, 72861826428, 85005464166, 113340618888, 127508196249, 145723652856, 170010928332, 255016392498, 340021856664, 510032784996, 1020065569992]

約数ペア:

[(1, 1020065569992), (2, 510032784996), (3, 340021856664), (4, 255016392498), (6, 170010928332), (7, 145723652856), (8, 127508196249), (9, 113340618888), (12, 85005464166), (14, 72861826428), (18, 56670309444), (21, 48574550952), (24, 42502732083), (27, 37780206296), (28, 36430913214), (36, 28335154722), (42, 24287275476), (54, 18890103148), (56, 18215456607), (63, 16191516984), (72, 14167577361), (84, 12143637738), (108, 9445051574), (126, 8095758492), (168, 6071818869), (189, 5397172328), (216, 4722525787), (252, 4047879246), (378, 2698586164), (504, 2023939623), (756, 1349293082), (1512, 674646541), (21433, 47593224), (31477, 32406696), (42866, 23796612), (62954, 16203348), (64299, 15864408), (85732, 11898306), (94431, 10802232), (125908, 8101674), (128598, 7932204), (150031, 6799032), (171464, 5949153), (188862, 5401116), (192897, 5288136), (220339, 4629528), (251816, 4050837), (257196, 3966102), (283293, 3600744), (300062, 3399516), (377724, 2700558), (385794, 2644068), (440678, 2314764), (450093, 2266344), (514392, 1983051), (566586, 1800372), (578691, 1762712), (600124, 1699758), (661017, 1543176), (755448, 1350279), (771588, 1322034), (849879, 1200248), (881356, 1157382), (900186, 1133172)]