140469588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{5519}}^1$

素因数の和:5637

約数の個数: 72

約数和(自身を含む): 409893120

約数和(自身を除く): 269423532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 5519, 6363, 8484, 11038, 12726, 16557, 22076, 25452, 33114, 38633, 49671, 66228, 77266, 99342, 115899, 154532, 198684, 231798, 347697, 463596, 557419, 695394, 1114838, 1390788, 1672257, 2229676, 3344514, 3901933, 5016771, 6689028, 7803866, 10033542, 11705799, 15607732, 20067084, 23411598, 35117397, 46823196, 70234794, 140469588]

約数ペア:

[(1, 140469588), (2, 70234794), (3, 46823196), (4, 35117397), (6, 23411598), (7, 20067084), (9, 15607732), (12, 11705799), (14, 10033542), (18, 7803866), (21, 6689028), (28, 5016771), (36, 3901933), (42, 3344514), (63, 2229676), (84, 1672257), (101, 1390788), (126, 1114838), (202, 695394), (252, 557419), (303, 463596), (404, 347697), (606, 231798), (707, 198684), (909, 154532), (1212, 115899), (1414, 99342), (1818, 77266), (2121, 66228), (2828, 49671), (3636, 38633), (4242, 33114), (5519, 25452), (6363, 22076), (8484, 16557), (11038, 12726)]