13456097340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32038327}}^1$

素因数の和:32038346

約数の個数: 48

約数和(自身を含む): 43059512832

約数和(自身を除く): 29603415492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 32038327, 64076654, 96114981, 128153308, 160191635, 192229962, 224268289, 320383270, 384459924, 448536578, 480574905, 640766540, 672804867, 897073156, 961149810, 1121341445, 1345609734, 1922299620, 2242682890, 2691219468, 3364024335, 4485365780, 6728048670, 13456097340]

約数ペア:

[(1, 13456097340), (2, 6728048670), (3, 4485365780), (4, 3364024335), (5, 2691219468), (6, 2242682890), (7, 1922299620), (10, 1345609734), (12, 1121341445), (14, 961149810), (15, 897073156), (20, 672804867), (21, 640766540), (28, 480574905), (30, 448536578), (35, 384459924), (42, 320383270), (60, 224268289), (70, 192229962), (84, 160191635), (105, 128153308), (140, 96114981), (210, 64076654), (420, 32038327)]