1279462056

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{1277}}^1$

素因数の和:1778

約数の個数: 64

約数和(自身を含む): 3238963200

約数和(自身を除く): 1959501144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 383, 436, 654, 766, 872, 1149, 1277, 1308, 1532, 2298, 2554, 2616, 3064, 3831, 4596, 5108, 7662, 9192, 10216, 15324, 30648, 41747, 83494, 125241, 139193, 166988, 250482, 278386, 333976, 417579, 489091, 500964, 556772, 835158, 978182, 1001928, 1113544, 1467273, 1670316, 1956364, 2934546, 3340632, 3912728, 5869092, 11738184, 53310919, 106621838, 159932757, 213243676, 319865514, 426487352, 639731028, 1279462056]

約数ペア:

[(1, 1279462056), (2, 639731028), (3, 426487352), (4, 319865514), (6, 213243676), (8, 159932757), (12, 106621838), (24, 53310919), (109, 11738184), (218, 5869092), (327, 3912728), (383, 3340632), (436, 2934546), (654, 1956364), (766, 1670316), (872, 1467273), (1149, 1113544), (1277, 1001928), (1308, 978182), (1532, 835158), (2298, 556772), (2554, 500964), (2616, 489091), (3064, 417579), (3831, 333976), (4596, 278386), (5108, 250482), (7662, 166988), (9192, 139193), (10216, 125241), (15324, 83494), (30648, 41747)]