1023843924

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{653}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 2624567400

約数和(自身を除く): 1600723476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 449, 582, 653, 873, 898, 1164, 1306, 1347, 1746, 1796, 1959, 2612, 2694, 3492, 3918, 4041, 5388, 5877, 7836, 8082, 11754, 16164, 23508, 43553, 63341, 87106, 126682, 130659, 174212, 190023, 253364, 261318, 293197, 380046, 391977, 522636, 570069, 586394, 760092, 783954, 879591, 1140138, 1172788, 1567908, 1759182, 2280276, 2638773, 3518364, 5277546, 10555092, 28440109, 56880218, 85320327, 113760436, 170640654, 255960981, 341281308, 511921962, 1023843924]

約数ペア:

[(1, 1023843924), (2, 511921962), (3, 341281308), (4, 255960981), (6, 170640654), (9, 113760436), (12, 85320327), (18, 56880218), (36, 28440109), (97, 10555092), (194, 5277546), (291, 3518364), (388, 2638773), (449, 2280276), (582, 1759182), (653, 1567908), (873, 1172788), (898, 1140138), (1164, 879591), (1306, 783954), (1347, 760092), (1746, 586394), (1796, 570069), (1959, 522636), (2612, 391977), (2694, 380046), (3492, 293197), (3918, 261318), (4041, 253364), (5388, 190023), (5877, 174212), (7836, 130659), (8082, 126682), (11754, 87106), (16164, 63341), (23508, 43553)]