7530528070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{1721}}^1$

素因数の和:2185

約数の個数: 64

約数和(自身を含む): 14799226176

約数和(自身を除く): 7268698106

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 347, 485, 694, 970, 1261, 1721, 1735, 2522, 3442, 3470, 4511, 6305, 8605, 9022, 12610, 17210, 22373, 22555, 33659, 44746, 45110, 67318, 111865, 166937, 168295, 223730, 333874, 336590, 437567, 597187, 834685, 875134, 1194374, 1669370, 2170181, 2187835, 2985935, 4340362, 4375670, 5971870, 7763431, 10850905, 15526862, 21701810, 38817155, 57927139, 77634310, 115854278, 289635695, 579271390, 753052807, 1506105614, 3765264035, 7530528070]

約数ペア:

[(1, 7530528070), (2, 3765264035), (5, 1506105614), (10, 753052807), (13, 579271390), (26, 289635695), (65, 115854278), (97, 77634310), (130, 57927139), (194, 38817155), (347, 21701810), (485, 15526862), (694, 10850905), (970, 7763431), (1261, 5971870), (1721, 4375670), (1735, 4340362), (2522, 2985935), (3442, 2187835), (3470, 2170181), (4511, 1669370), (6305, 1194374), (8605, 875134), (9022, 834685), (12610, 597187), (17210, 437567), (22373, 336590), (22555, 333874), (33659, 223730), (44746, 168295), (45110, 166937), (67318, 111865)]