38338720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34231}}^1$

素因数の和:34253

約数の個数: 48

約数和(自身を含む): 103517568

約数和(自身を除く): 65178848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 34231, 68462, 136924, 171155, 239617, 273848, 342310, 479234, 547696, 684620, 958468, 1095392, 1198085, 1369240, 1916936, 2396170, 2738480, 3833872, 4792340, 5476960, 7667744, 9584680, 19169360, 38338720]

約数ペア:

[(1, 38338720), (2, 19169360), (4, 9584680), (5, 7667744), (7, 5476960), (8, 4792340), (10, 3833872), (14, 2738480), (16, 2396170), (20, 1916936), (28, 1369240), (32, 1198085), (35, 1095392), (40, 958468), (56, 684620), (70, 547696), (80, 479234), (112, 342310), (140, 273848), (160, 239617), (224, 171155), (280, 136924), (560, 68462), (1120, 34231)]