1036841672080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1701079}}^1$

素因数の和:1701512

約数の個数: 80

約数和(自身を含む): 2543863075200

約数和(自身を除く): 1507021403120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 401, 760, 802, 1520, 1604, 2005, 3208, 4010, 6416, 7619, 8020, 15238, 16040, 30476, 32080, 38095, 60952, 76190, 121904, 152380, 304760, 609520, 1701079, 3402158, 6804316, 8505395, 13608632, 17010790, 27217264, 32320501, 34021580, 64641002, 68043160, 129282004, 136086320, 161602505, 258564008, 323205010, 517128016, 646410020, 682132679, 1292820040, 1364265358, 2585640080, 2728530716, 3410663395, 5457061432, 6821326790, 10914122864, 12960520901, 13642653580, 25921041802, 27285307160, 51842083604, 54570614320, 64802604505, 103684167208, 129605209010, 207368334416, 259210418020, 518420836040, 1036841672080]

約数ペア:

[(1, 1036841672080), (2, 518420836040), (4, 259210418020), (5, 207368334416), (8, 129605209010), (10, 103684167208), (16, 64802604505), (19, 54570614320), (20, 51842083604), (38, 27285307160), (40, 25921041802), (76, 13642653580), (80, 12960520901), (95, 10914122864), (152, 6821326790), (190, 5457061432), (304, 3410663395), (380, 2728530716), (401, 2585640080), (760, 1364265358), (802, 1292820040), (1520, 682132679), (1604, 646410020), (2005, 517128016), (3208, 323205010), (4010, 258564008), (6416, 161602505), (7619, 136086320), (8020, 129282004), (15238, 68043160), (16040, 64641002), (30476, 34021580), (32080, 32320501), (38095, 27217264), (60952, 17010790), (76190, 13608632), (121904, 8505395), (152380, 6804316), (304760, 3402158), (609520, 1701079)]