253887024

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1759}}^1$

素因数の和:1898

約数の個数: 80

約数和(自身を含む): 684400640

約数和(自身を除く): 430513616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 1164, 1488, 1552, 1759, 2328, 3007, 3518, 4656, 5277, 6014, 7036, 9021, 10554, 12028, 14072, 18042, 21108, 24056, 28144, 36084, 42216, 48112, 54529, 72168, 84432, 109058, 144336, 163587, 170623, 218116, 327174, 341246, 436232, 511869, 654348, 682492, 872464, 1023738, 1308696, 1364984, 2047476, 2617392, 2729968, 4094952, 5289313, 8189904, 10578626, 15867939, 21157252, 31735878, 42314504, 63471756, 84629008, 126943512, 253887024]

約数ペア:

[(1, 253887024), (2, 126943512), (3, 84629008), (4, 63471756), (6, 42314504), (8, 31735878), (12, 21157252), (16, 15867939), (24, 10578626), (31, 8189904), (48, 5289313), (62, 4094952), (93, 2729968), (97, 2617392), (124, 2047476), (186, 1364984), (194, 1308696), (248, 1023738), (291, 872464), (372, 682492), (388, 654348), (496, 511869), (582, 436232), (744, 341246), (776, 327174), (1164, 218116), (1488, 170623), (1552, 163587), (1759, 144336), (2328, 109058), (3007, 84432), (3518, 72168), (4656, 54529), (5277, 48112), (6014, 42216), (7036, 36084), (9021, 28144), (10554, 24056), (12028, 21108), (14072, 18042)]