1985424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 6190080

約数和(自身を除く): 4204656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 311, 336, 399, 456, 532, 622, 798, 912, 933, 1064, 1244, 1596, 1866, 2128, 2177, 2488, 3192, 3732, 4354, 4976, 5909, 6384, 6531, 7464, 8708, 11818, 13062, 14928, 17416, 17727, 23636, 26124, 34832, 35454, 41363, 47272, 52248, 70908, 82726, 94544, 104496, 124089, 141816, 165452, 248178, 283632, 330904, 496356, 661808, 992712, 1985424]

約数ペア:

[(1, 1985424), (2, 992712), (3, 661808), (4, 496356), (6, 330904), (7, 283632), (8, 248178), (12, 165452), (14, 141816), (16, 124089), (19, 104496), (21, 94544), (24, 82726), (28, 70908), (38, 52248), (42, 47272), (48, 41363), (56, 35454), (57, 34832), (76, 26124), (84, 23636), (112, 17727), (114, 17416), (133, 14928), (152, 13062), (168, 11818), (228, 8708), (266, 7464), (304, 6531), (311, 6384), (336, 5909), (399, 4976), (456, 4354), (532, 3732), (622, 3192), (798, 2488), (912, 2177), (933, 2128), (1064, 1866), (1244, 1596)]