22476900180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{271657}}^1$

素因数の和:271873

約数の個数: 96

約数和(自身を含む): 72291453696

約数和(自身を除く): 49814553516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 591, 788, 985, 1182, 1379, 1970, 2364, 2758, 2955, 3940, 4137, 5516, 5910, 6895, 8274, 11820, 13790, 16548, 20685, 27580, 41370, 82740, 271657, 543314, 814971, 1086628, 1358285, 1629942, 1901599, 2716570, 3259884, 3803198, 4074855, 5433140, 5704797, 7606396, 8149710, 9507995, 11409594, 16299420, 19015990, 22819188, 28523985, 38031980, 53516429, 57047970, 107032858, 114095940, 160549287, 214065716, 267582145, 321098574, 374615003, 535164290, 642197148, 749230006, 802746435, 1070328580, 1123845009, 1498460012, 1605492870, 1873075015, 2247690018, 3210985740, 3746150030, 4495380036, 5619225045, 7492300060, 11238450090, 22476900180]

約数ペア:

[(1, 22476900180), (2, 11238450090), (3, 7492300060), (4, 5619225045), (5, 4495380036), (6, 3746150030), (7, 3210985740), (10, 2247690018), (12, 1873075015), (14, 1605492870), (15, 1498460012), (20, 1123845009), (21, 1070328580), (28, 802746435), (30, 749230006), (35, 642197148), (42, 535164290), (60, 374615003), (70, 321098574), (84, 267582145), (105, 214065716), (140, 160549287), (197, 114095940), (210, 107032858), (394, 57047970), (420, 53516429), (591, 38031980), (788, 28523985), (985, 22819188), (1182, 19015990), (1379, 16299420), (1970, 11409594), (2364, 9507995), (2758, 8149710), (2955, 7606396), (3940, 5704797), (4137, 5433140), (5516, 4074855), (5910, 3803198), (6895, 3259884), (8274, 2716570), (11820, 1901599), (13790, 1629942), (16548, 1358285), (20685, 1086628), (27580, 814971), (41370, 543314), (82740, 271657)]