820898201328

素因数分解:

$2^4\times 3^1\times {\mathrm{449}}^1\times {\mathrm{38089189}}^1$

素因数の和:38089649

約数の個数: 40

約数和(自身を含む): 2125376802000

約数和(自身を除く): 1304478600672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 449, 898, 1347, 1796, 2694, 3592, 5388, 7184, 10776, 21552, 38089189, 76178378, 114267567, 152356756, 228535134, 304713512, 457070268, 609427024, 914140536, 1828281072, 17102045861, 34204091722, 51306137583, 68408183444, 102612275166, 136816366888, 205224550332, 273632733776, 410449100664, 820898201328]

約数ペア:

[(1, 820898201328), (2, 410449100664), (3, 273632733776), (4, 205224550332), (6, 136816366888), (8, 102612275166), (12, 68408183444), (16, 51306137583), (24, 34204091722), (48, 17102045861), (449, 1828281072), (898, 914140536), (1347, 609427024), (1796, 457070268), (2694, 304713512), (3592, 228535134), (5388, 152356756), (7184, 114267567), (10776, 76178378), (21552, 38089189)]