38492070740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{739379}}^1$

素因数の和:739544

約数の個数: 48

約数和(自身を含む): 85708929600

約数和(自身を除く): 47216858860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 137, 190, 274, 380, 548, 685, 1370, 2603, 2740, 5206, 10412, 13015, 26030, 52060, 739379, 1478758, 2957516, 3696895, 7393790, 14048201, 14787580, 28096402, 56192804, 70241005, 101294923, 140482010, 202589846, 280964020, 405179692, 506474615, 1012949230, 1924603537, 2025898460, 3849207074, 7698414148, 9623017685, 19246035370, 38492070740]

約数ペア:

[(1, 38492070740), (2, 19246035370), (4, 9623017685), (5, 7698414148), (10, 3849207074), (19, 2025898460), (20, 1924603537), (38, 1012949230), (76, 506474615), (95, 405179692), (137, 280964020), (190, 202589846), (274, 140482010), (380, 101294923), (548, 70241005), (685, 56192804), (1370, 28096402), (2603, 14787580), (2740, 14048201), (5206, 7393790), (10412, 3696895), (13015, 2957516), (26030, 1478758), (52060, 739379)]