981511272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102497}}^1$

素因数の和:102535

約数の個数: 96

約数和(自身を含む): 3197937600

約数和(自身を除く): 2216426328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 102497, 204994, 307491, 409988, 614982, 717479, 819976, 922473, 1229964, 1434958, 1844946, 1947443, 2152437, 2459928, 2869916, 3689892, 3894886, 4304874, 5739832, 5842329, 6457311, 7379784, 7789772, 8609748, 11684658, 12914622, 13632101, 15579544, 17219496, 17526987, 23369316, 25829244, 27264202, 35053974, 40896303, 46738632, 51658488, 54528404, 70107948, 81792606, 109056808, 122688909, 140215896, 163585212, 245377818, 327170424, 490755636, 981511272]

約数ペア:

[(1, 981511272), (2, 490755636), (3, 327170424), (4, 245377818), (6, 163585212), (7, 140215896), (8, 122688909), (9, 109056808), (12, 81792606), (14, 70107948), (18, 54528404), (19, 51658488), (21, 46738632), (24, 40896303), (28, 35053974), (36, 27264202), (38, 25829244), (42, 23369316), (56, 17526987), (57, 17219496), (63, 15579544), (72, 13632101), (76, 12914622), (84, 11684658), (114, 8609748), (126, 7789772), (133, 7379784), (152, 6457311), (168, 5842329), (171, 5739832), (228, 4304874), (252, 3894886), (266, 3689892), (342, 2869916), (399, 2459928), (456, 2152437), (504, 1947443), (532, 1844946), (684, 1434958), (798, 1229964), (1064, 922473), (1197, 819976), (1368, 717479), (1596, 614982), (2394, 409988), (3192, 307491), (4788, 204994), (9576, 102497)]