1420961058848

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1943923}}^1$

素因数の和:1944417

約数の個数: 48

約数和(自身を含む): 2856915121536

約数和(自身を除く): 1435954062688

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 431, 848, 862, 1696, 1724, 3448, 6896, 13792, 22843, 45686, 91372, 182744, 365488, 730976, 1943923, 3887846, 7775692, 15551384, 31102768, 62205536, 103027919, 206055838, 412111676, 824223352, 837830813, 1648446704, 1675661626, 3296893408, 3351323252, 6702646504, 13405293008, 26810586016, 44405033089, 88810066178, 177620132356, 355240264712, 710480529424, 1420961058848]

約数ペア:

[(1, 1420961058848), (2, 710480529424), (4, 355240264712), (8, 177620132356), (16, 88810066178), (32, 44405033089), (53, 26810586016), (106, 13405293008), (212, 6702646504), (424, 3351323252), (431, 3296893408), (848, 1675661626), (862, 1648446704), (1696, 837830813), (1724, 824223352), (3448, 412111676), (6896, 206055838), (13792, 103027919), (22843, 62205536), (45686, 31102768), (91372, 15551384), (182744, 7775692), (365488, 3887846), (730976, 1943923)]