139019883408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4448921}}^1$

素因数の和:4448973

約数の個数: 120

約数和(自身を含む): 458986384896

約数和(自身を除く): 319966501488

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, 31248, 4448921, 8897842, 13346763, 17795684, 26693526, 31142447, 35591368, 40040289, 53387052, 62284894, 71182736, 80080578, 93427341, 106774104, 124569788, 137916551, 160161156, 186854682, 213548208, 249139576, 275833102, 280282023, 320322312, 373709364, 413749653, 498279152, 551666204, 560564046, 640644624, 747418728, 827499306, 965415857, 1103332408, 1121128092, 1241248959, 1494837456, 1654998612, 1930831714, 2206664816, 2242256184, 2482497918, 2896247571, 3309997224, 3861663428, 4484512368, 4964995836, 5792495142, 6619994448, 7723326856, 8688742713, 9929991672, 11584990284, 15446653712, 17377485426, 19859983344, 23169980568, 34754970852, 46339961136, 69509941704, 139019883408]

約数ペア:

[(1, 139019883408), (2, 69509941704), (3, 46339961136), (4, 34754970852), (6, 23169980568), (7, 19859983344), (8, 17377485426), (9, 15446653712), (12, 11584990284), (14, 9929991672), (16, 8688742713), (18, 7723326856), (21, 6619994448), (24, 5792495142), (28, 4964995836), (31, 4484512368), (36, 3861663428), (42, 3309997224), (48, 2896247571), (56, 2482497918), (62, 2242256184), (63, 2206664816), (72, 1930831714), (84, 1654998612), (93, 1494837456), (112, 1241248959), (124, 1121128092), (126, 1103332408), (144, 965415857), (168, 827499306), (186, 747418728), (217, 640644624), (248, 560564046), (252, 551666204), (279, 498279152), (336, 413749653), (372, 373709364), (434, 320322312), (496, 280282023), (504, 275833102), (558, 249139576), (651, 213548208), (744, 186854682), (868, 160161156), (1008, 137916551), (1116, 124569788), (1302, 106774104), (1488, 93427341), (1736, 80080578), (1953, 71182736), (2232, 62284894), (2604, 53387052), (3472, 40040289), (3906, 35591368), (4464, 31142447), (5208, 26693526), (7812, 17795684), (10416, 13346763), (15624, 8897842), (31248, 4448921)]