12489466788

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{1223}}^1$

素因数の和:2015

約数の個数: 120

約数和(自身を含む): 33482167488

約数和(自身を除く): 20992700700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 733, 774, 1161, 1223, 1466, 1548, 2199, 2322, 2446, 2932, 3483, 3669, 4398, 4644, 4892, 6597, 6966, 7338, 8796, 11007, 13194, 13932, 14676, 19791, 22014, 26388, 31519, 33021, 39582, 44028, 52589, 59373, 63038, 66042, 79164, 94557, 99063, 105178, 118746, 126076, 132084, 157767, 189114, 198126, 210356, 237492, 283671, 315534, 378228, 396252, 473301, 567342, 631068, 851013, 896459, 946602, 1134684, 1419903, 1702026, 1792918, 1893204, 2553039, 2689377, 2839806, 3404052, 3585836, 4259709, 5106078, 5378754, 5679612, 8068131, 8519418, 10212156, 10757508, 16136262, 17038836, 24204393, 32272524, 38547737, 48408786, 72613179, 77095474, 96817572, 115643211, 145226358, 154190948, 231286422, 290452716, 346929633, 462572844, 693859266, 1040788899, 1387718532, 2081577798, 3122366697, 4163155596, 6244733394, 12489466788]

約数ペア:

[(1, 12489466788), (2, 6244733394), (3, 4163155596), (4, 3122366697), (6, 2081577798), (9, 1387718532), (12, 1040788899), (18, 693859266), (27, 462572844), (36, 346929633), (43, 290452716), (54, 231286422), (81, 154190948), (86, 145226358), (108, 115643211), (129, 96817572), (162, 77095474), (172, 72613179), (258, 48408786), (324, 38547737), (387, 32272524), (516, 24204393), (733, 17038836), (774, 16136262), (1161, 10757508), (1223, 10212156), (1466, 8519418), (1548, 8068131), (2199, 5679612), (2322, 5378754), (2446, 5106078), (2932, 4259709), (3483, 3585836), (3669, 3404052), (4398, 2839806), (4644, 2689377), (4892, 2553039), (6597, 1893204), (6966, 1792918), (7338, 1702026), (8796, 1419903), (11007, 1134684), (13194, 946602), (13932, 896459), (14676, 851013), (19791, 631068), (22014, 567342), (26388, 473301), (31519, 396252), (33021, 378228), (39582, 315534), (44028, 283671), (52589, 237492), (59373, 210356), (63038, 198126), (66042, 189114), (79164, 157767), (94557, 132084), (99063, 126076), (105178, 118746)]