1574004964

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{2579}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 3203988480

約数和(自身を除く): 1629983516

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 307, 497, 614, 994, 1228, 1988, 2149, 2579, 4298, 5158, 8596, 10316, 18053, 21797, 36106, 43594, 72212, 87188, 152579, 183109, 305158, 366218, 610316, 732436, 791753, 1281763, 1583506, 2563526, 3167012, 5127052, 5542271, 11084542, 22169084, 56214463, 112428926, 224857852, 393501241, 787002482, 1574004964]

約数ペア:

[(1, 1574004964), (2, 787002482), (4, 393501241), (7, 224857852), (14, 112428926), (28, 56214463), (71, 22169084), (142, 11084542), (284, 5542271), (307, 5127052), (497, 3167012), (614, 2563526), (994, 1583506), (1228, 1281763), (1988, 791753), (2149, 732436), (2579, 610316), (4298, 366218), (5158, 305158), (8596, 183109), (10316, 152579), (18053, 87188), (21797, 72212), (36106, 43594)]