868038192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27779}}^1$

素因数の和:27831

約数の個数: 120

約数和(自身を含む): 2866007040

約数和(自身を除く): 1997968848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 27779, 31248, 55558, 83337, 111116, 166674, 194453, 222232, 250011, 333348, 388906, 444464, 500022, 583359, 666696, 777812, 861149, 1000044, 1166718, 1333392, 1555624, 1722298, 1750077, 2000088, 2333436, 2583447, 3111248, 3444596, 3500154, 4000176, 4666872, 5166894, 6028043, 6889192, 7000308, 7750341, 9333744, 10333788, 12056086, 13778384, 14000616, 15500682, 18084129, 20667576, 24112172, 28001232, 31001364, 36168258, 41335152, 48224344, 54252387, 62002728, 72336516, 96448688, 108504774, 124005456, 144673032, 217009548, 289346064, 434019096, 868038192]

約数ペア:

[(1, 868038192), (2, 434019096), (3, 289346064), (4, 217009548), (6, 144673032), (7, 124005456), (8, 108504774), (9, 96448688), (12, 72336516), (14, 62002728), (16, 54252387), (18, 48224344), (21, 41335152), (24, 36168258), (28, 31001364), (31, 28001232), (36, 24112172), (42, 20667576), (48, 18084129), (56, 15500682), (62, 14000616), (63, 13778384), (72, 12056086), (84, 10333788), (93, 9333744), (112, 7750341), (124, 7000308), (126, 6889192), (144, 6028043), (168, 5166894), (186, 4666872), (217, 4000176), (248, 3500154), (252, 3444596), (279, 3111248), (336, 2583447), (372, 2333436), (434, 2000088), (496, 1750077), (504, 1722298), (558, 1555624), (651, 1333392), (744, 1166718), (868, 1000044), (1008, 861149), (1116, 777812), (1302, 666696), (1488, 583359), (1736, 500022), (1953, 444464), (2232, 388906), (2604, 333348), (3472, 250011), (3906, 222232), (4464, 194453), (5208, 166674), (7812, 111116), (10416, 83337), (15624, 55558), (27779, 31248)]