201622968680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{24821}}^1$

素因数の和:25339

約数の個数: 128

約数和(自身を含む): 527433742080

約数和(自身を除く): 325810773400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 433, 469, 536, 670, 866, 938, 1340, 1732, 1876, 2165, 2345, 2680, 3031, 3464, 3752, 4330, 4690, 6062, 8660, 9380, 12124, 15155, 17320, 18760, 24248, 24821, 29011, 30310, 49642, 58022, 60620, 99284, 116044, 121240, 124105, 145055, 173747, 198568, 203077, 232088, 248210, 290110, 347494, 406154, 496420, 580220, 694988, 812308, 868735, 992840, 1015385, 1160440, 1389976, 1624616, 1663007, 1737470, 2030770, 3326014, 3474940, 4061540, 6652028, 6949880, 8123080, 8315035, 10747493, 11641049, 13304056, 16630070, 21494986, 23282098, 33260140, 42989972, 46564196, 53737465, 58205245, 66520280, 75232451, 85979944, 93128392, 107474930, 116410490, 150464902, 214949860, 232820980, 300929804, 376162255, 429899720, 465641960, 601859608, 720082031, 752324510, 1440164062, 1504649020, 2880328124, 3009298040, 3600410155, 5040574217, 5760656248, 7200820310, 10081148434, 14401640620, 20162296868, 25202871085, 28803281240, 40324593736, 50405742170, 100811484340, 201622968680]

約数ペア:

[(1, 201622968680), (2, 100811484340), (4, 50405742170), (5, 40324593736), (7, 28803281240), (8, 25202871085), (10, 20162296868), (14, 14401640620), (20, 10081148434), (28, 7200820310), (35, 5760656248), (40, 5040574217), (56, 3600410155), (67, 3009298040), (70, 2880328124), (134, 1504649020), (140, 1440164062), (268, 752324510), (280, 720082031), (335, 601859608), (433, 465641960), (469, 429899720), (536, 376162255), (670, 300929804), (866, 232820980), (938, 214949860), (1340, 150464902), (1732, 116410490), (1876, 107474930), (2165, 93128392), (2345, 85979944), (2680, 75232451), (3031, 66520280), (3464, 58205245), (3752, 53737465), (4330, 46564196), (4690, 42989972), (6062, 33260140), (8660, 23282098), (9380, 21494986), (12124, 16630070), (15155, 13304056), (17320, 11641049), (18760, 10747493), (24248, 8315035), (24821, 8123080), (29011, 6949880), (30310, 6652028), (49642, 4061540), (58022, 3474940), (60620, 3326014), (99284, 2030770), (116044, 1737470), (121240, 1663007), (124105, 1624616), (145055, 1389976), (173747, 1160440), (198568, 1015385), (203077, 992840), (232088, 868735), (248210, 812308), (290110, 694988), (347494, 580220), (406154, 496420)]