388761504

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{9619}}^1$

素因数の和:10053

約数の個数: 48

約数和(自身を含む): 1023029280

約数和(自身を除く): 634267776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 9619, 10104, 13472, 19238, 20208, 28857, 38476, 40416, 57714, 76952, 115428, 153904, 230856, 307808, 461712, 923424, 4049599, 8099198, 12148797, 16198396, 24297594, 32396792, 48595188, 64793584, 97190376, 129587168, 194380752, 388761504]

約数ペア:

[(1, 388761504), (2, 194380752), (3, 129587168), (4, 97190376), (6, 64793584), (8, 48595188), (12, 32396792), (16, 24297594), (24, 16198396), (32, 12148797), (48, 8099198), (96, 4049599), (421, 923424), (842, 461712), (1263, 307808), (1684, 230856), (2526, 153904), (3368, 115428), (5052, 76952), (6736, 57714), (9619, 40416), (10104, 38476), (13472, 28857), (19238, 20208)]