1519061292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{22409}}^1$

素因数の和:22695

約数の個数: 72

約数和(自身を含む): 4404909600

約数和(自身を除く): 2885848308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 3228, 3766, 4842, 5649, 7532, 9684, 11298, 16947, 22409, 22596, 33894, 44818, 67227, 67788, 89636, 134454, 156863, 201681, 268908, 313726, 403362, 470589, 627452, 806724, 941178, 1411767, 1882356, 2823534, 5647068, 6028021, 12056042, 18084063, 24112084, 36168126, 42196147, 54252189, 72336252, 84392294, 108504378, 126588441, 168784588, 217008756, 253176882, 379765323, 506353764, 759530646, 1519061292]

約数ペア:

[(1, 1519061292), (2, 759530646), (3, 506353764), (4, 379765323), (6, 253176882), (7, 217008756), (9, 168784588), (12, 126588441), (14, 108504378), (18, 84392294), (21, 72336252), (28, 54252189), (36, 42196147), (42, 36168126), (63, 24112084), (84, 18084063), (126, 12056042), (252, 6028021), (269, 5647068), (538, 2823534), (807, 1882356), (1076, 1411767), (1614, 941178), (1883, 806724), (2421, 627452), (3228, 470589), (3766, 403362), (4842, 313726), (5649, 268908), (7532, 201681), (9684, 156863), (11298, 134454), (16947, 89636), (22409, 67788), (22596, 67227), (33894, 44818)]